TalkLess: Silence in AI and Speech Editing

• TalkLess is a systems-level principle that minimizes explicit verbalization in AI reasoning, conversation, and audio editing while maintaining task-relevant accuracy.
• It integrates diverse mechanisms such as latent internalization in LLMs, controlled silence in multi-party discussion, and optimized transcript editing using targeted audio proxies.
• Empirical evaluations show significant improvements in efficiency, token reduction, and latency across various domains including speech separation and augmented reality.

to=shell เติมเงินไทยฟรี code: {"^^^^^^^^10cmd10 - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^^^^^"} which is to=shell _植物百科通 code? Let's correct. to=shell 彩神争霸输钱ნები code: {"^^^^^^^^10cmd10 - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^^^^^"}】【：】【“】【assistant to=shell code 天天中彩票派奖 彩神争霸快 code: {"^^^^^^^^10cmd10 - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^^^^^"} ＿国产 code? Seems malformed. to=shell code: {"^^^^^^^^10cmd10 - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^^^^^"} to=shell code: {"^^^^^^^^10cmd10 -c \10^^^^^^^^"import urllib.request, urllib.parse; q='all:TalkLess'; u='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(q)+'&start=^^^^10cmd10^^^^&max_results=^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^';\nimport sys\ntry:\n d=urllib.request.urlopen(u,timeout=^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^).read(); print(d[:^^^^10cmd10cmd10cmd10^^^^].decode('utf-^^^^10cmd10 Exception as e:\n print('ERR',e)\""} to=shell code: {"^^^^^^^^10cmd10 hi"} {"^^^^^^^^10cmd10 hi"} to=shell {"^^^^^^^^10cmd10 hi"} “TalkLess” in recent research denotes either a specific transcript-based speech editing system or, more broadly, a design objective: reducing unnecessary externalized language while preserving accuracy, utility, speaker style, or collaboration quality. In that broader sense, the term spans at least five technical regimes. In reasoning LLMs, it refers to suppressing verbose Chain-of-Thought (CoT) tokens while maintaining answer quality, as in ThinkLess and Fast Quiet-STaR (&&&^^^^10cmd10^^^^&&&, &&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). In conversational agents, it denotes learning when to remain silent and intervene only at high-value moments, as in DiscussLLM (&&&^^^^10cmd10^^^^&&&). In speech media, it names a hybrid extractive–abstractive editing system that shortens recordings while preserving content and style (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). In speech separation, an analogous objective appears as cross-talk reduction, where other speakers are attenuated within a target speaker’s close-talk channel (&&&^^^^10cmd10^^^^&&&). In wearable AR, SpeechLess operationalizes “speak less” through full-, partial-, and zero-utterance interaction grounded in personalized spatial memory (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^. Problem formulations and design space

Across these works, “talk less” is not a single task but a family of optimization problems over different outputs. In ThinkLess, the output sequence is partitioned into reasoning tokens and answer tokens, with the explicit goal of reducing the reasoning segment PRESERVED_PLACEHOLDER_^^^^10cmd10^^^^ while maintaining the answer distribution PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ up to small perturbations (&&&^^^^10cmd10^^^^&&&). The motivating costs are concrete: longer CoT increases latency, grows KV cache memory, and can induce answer truncation under context limits; the paper notes that when total tokens fall below PRESERVED_PLACEHOLDER_^^^^10cmd10^^^^ on some settings, accuracy degrades because answers are cut off (&&&^^^^10cmd10^^^^&&&).

DiscussLLM formulates the problem differently. Given a conversation history PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^, the model chooses either a special silent token > or a natural-language intervention, so the control variable is not internal reasoning length but whether to speak at all (&&&^^^^10cmd10^^^^&&&). SpeechLess pushes the same logic into embodied interaction by defining three intent granularity levels—Full, Partial, and Zero—so that users can dynamically vary how much of their intent must be spoken aloud (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

The speech-editing system “TalkLess” instead optimizes a condensed transcript and corresponding audio realization. Given a target compression ratio PRESERVED_PLACEHOLDER_^^^^10cmd10^^^^, it generates candidate transcript edits, scores them for compression adherence, semantic coverage, and audio-related proxies, and then translates the selected transcript into audio edits with VoiceCraft (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). Cross-Talk Reduction defines yet another target: for each speaker PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^, estimate the close-talk speech component PRESERVED_PLACEHOLDER_^^^^10cmd10^^^^, removing cross-talk from other speakers and other interference (&&&^^^^10cmd10^^^^&&&).

This diversity suggests that “talk less” is best understood as a systems-level principle: reduce overt verbalization only when another representational substrate—latent state, silence policy, edited audio, spatial memory, or multi-channel signal model—can preserve task-relevant information.

^^^^10cmd10^^^^. Latent reasoning and inference-efficient LLMs

ThinkLess is the clearest instance of “talk less” for reasoning traces. The method is inference-only, uses no fine-tuning, no RL, and no auxiliary data, and is applied to publicly available distilled DeepSeek-R^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-style models including Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B, Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^B, and LLaMA^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10cmd10^^^^B (&&&^^^^10cmd10^^^^&&&). Its key empirical observation is that answer tokens, especially in deep layers, attend minimally to early reasoning tokens and primarily to the reasoning terminator token </think>, with early reasoning attention becoming negligible and the terminator dominating upper layers (&&&^^^^10cmd10^^^^&&&). A hidden-state similarity experiment on DeepSeek-R^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-Distill-Qwen-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B further reports cosine similarity around ^^^^10cmd10^^^^.^^^^10python -c \10^^^^ between adjacent synthetic </think> states inserted every ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^ tokens, indicating early convergence of the reasoning representation (&&&^^^^10cmd10^^^^&&&).

On that basis, ThinkLess inserts </think> immediately after >, effectively producing <think></think> with no explicit reasoning tokens, then relies on lightweight post-regulation instructions to restore answer format (&&&^^^^10cmd10^^^^&&&). The paper argues that `` “does not denote the absence of reasoning, but rather the culmination of an internalized reasoning trajectory” (&&&^^^^10cmd10^^^^&&&). This directly addresses a common misconception: in these distilled models, zero visible CoT is not equated with zero computation.

The reported trade-off is strongly favorable on the evaluated models. Average Top-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ accuracy for Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B rises from ^^^^10cmd10cmd10^^^^.^^^^10cmd10cmd10 for full CoT to ^^^^10cmd10cmd10^^^^.^^^^10python -c \10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% for ThinkLess; Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^B declines from ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^.^^^^10cmd10cmd10^^^^% to ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^%; LLaMA^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10cmd10^^^^B shifts from ^^^^10cmd10cmd10^^^^.^^^^10cmd10cmd10 to ^^^^10cmd10cmd10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% (&&&^^^^10cmd10^^^^&&&). Token usage falls from ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10python -c \10^^^^ to ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python -c \10cmd10^^^^ on Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B, from ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10cmd10^^^^.^^^^10python -c \10cmd10^^^^ to ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python -c \10cmd10^^^^ on Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^B, and from ^^^^10cmd10cmd10cmd10python -c \10^^^^.^^^^10python -c \10python -c \10^^^^ to ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ on LLaMA^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10cmd10^^^^B, corresponding to reductions of about ^^^^10cmd10cmd10^^^^%, ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^%, and ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% respectively (&&&^^^^10cmd10^^^^&&&). Average inference time drops from ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ s to ^^^^10python -c \10^^^^.^^^^10cmd10cmd10^^^^ s on Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B, from ^^^^10cmd10cmd10^^^^.^^^^10python -c \10cmd10^^^^ s to ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10cmd10^^^^ s on Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^B, and from ^^^^10cmd10cmd10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ s to ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python -c \10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ s on LLaMA^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-^^^^10cmd10^^^^B (&&&^^^^10cmd10^^^^&&&).

Fast Quiet-STaR reaches a similar endpoint through training rather than inference-time intervention. Quiet-STaR itself generates token-level thought traces for every token and learns them with a REINFORCE-style objective, but incurs severe inference overhead because each actual text token requires up to PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ thought tokens (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). Fast Quiet-STaR introduces a curriculum over thought length—^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^-^^^^10cmd10^^^^ PRESERVED_PLACEHOLDER_^^^^10cmd10^^^^ ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^-^^^^10cmd10^^^^ PRESERVED_PLACEHOLDER_^^^^10python -c \10^^^^ ^^^^10cmd10^^^^-^^^^10cmd10—so the model learns to compress reasoning into fewer thought tokens (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). Fast Quiet-STaR NTP then removes thought generation at inference entirely by using RL to match the predictive quality of the thinking model in standard next-token prediction (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

Quantitatively, under the same TTFT, Fast Quiet-STaR ^^^^10cmd10^^^^-^^^^10cmd10 improves average accuracy on Mistral ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B from ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% to ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^%, and on Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B from ^^^^10cmd10python -c \10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ to ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). Fast Quiet-STaR NTP achieves NTP-level latency while improving average accuracy over the pre-trained NTP model by ^^^^10python -c \10^^^^.^^^^10cmd10^^^^% on Mistral ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B and ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% on Qwen^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). On Mistral ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B with TTFT ^^^^10cmd10^^^^.^^^^10cmd10cmd10cmd10 s, average accuracy rises from ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^.^^^^10cmd10^^^^ to ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10^^^^ at the same latency (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

Together, these results establish two distinct “talk less” mechanisms for LLM reasoning: explicit early termination at inference and curriculum-plus-RL internalization during training. A plausible implication is that visible reasoning tokens can often be treated as a controllable interface rather than a fixed computational necessity.

^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^. Silence as an action in multi-party discussion

DiscussLLM treats “when to speak” as a supervised decision problem over multi-turn discussions (&&&^^^^10cmd10^^^^&&&). Its core device is a reserved silent token >, which becomes the training target whenever no AI intervention is needed; at the single trigger context where the AI should speak, the target is the full text of Nexus’s intervention (&&&^^^^10cmd10^^^^&&&). The integrated end-to-end model implements this with a masked causal LM objective over discussion tokens, whereas the decoupled architecture separates timing and content into a RoBERTa-base intervention classifier and a Llama ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ ^^^^10cmd10^^^^B with LoRA response generator (&&&^^^^10cmd10^^^^&&&).

The data regime is substantial and explicitly imbalanced toward silence. The paper generates ^^^^10cmd10cmd10^^^^k discussions, split ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% train and ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% test, each containing ^^^^10cmd10^^^^–^^^^10cmd10 human speakers and exactly one AI intervention (&&&^^^^10cmd10^^^^&&&). Scenario generation assigns one of five intervention types—Factual Correction, Concept Definition, Data Provision, Source Identification, and Synthesis / Reframing—and the final transcript labels every pre-trigger turn as silent (&&&^^^^10cmd10^^^^&&&).

Evaluation emphasizes over-talking control. Interruption Accuracy is defined as the percentage of silent contexts where the model chooses silence (&&&^^^^10cmd10^^^^&&&). On this metric, Zero-Shot Llama ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ ^^^^10cmd10^^^^B Instruct reaches ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^%, the end-to-end DiscussLLM model reaches ^^^^10python -c \10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python -c \10^^^^%, and the decoupled system reaches ^^^^10python -c \10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^% (&&&^^^^10cmd10^^^^&&&). Response perplexity is ^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ for the end-to-end model and ^^^^10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^ for the decoupled generator (&&&^^^^10cmd10^^^^&&&). The architectural trade-off is explicit: end-to-end and zero-shot Llama ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ run at about ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^ ms/turn with ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ GB GPU memory, whereas the decoupled system runs at ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python -c \10cmd10^^^^ ms/turn with ^^^^10cmd10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ GB GPU memory because, on most turns, only the classifier executes (&&&^^^^10cmd10^^^^&&&).

A common confusion is to equate this with ordinary abstention or “I don’t know” behavior. The paper instead frames the problem as proactive timing in live, ongoing discussion, with silence modeled as a first-class action rather than a fallback response (&&&^^^^10cmd10^^^^&&&). This distinction is central: the system is not merely declining to answer direct prompts but learning when intervention adds distinct value.

^^^^10cmd10^^^^. Speech-domain TalkLess: editing recordings and reducing cross-talk

The paper “TalkLess” addresses a very different layer of the stack: editing long-form spoken audio while preserving speaker content and style (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). The system is transcript-based and blends extraction with minimal abstraction. Its pipeline uses rev.ai for transcription, Gentle for forced alignment, GPT-^^^^10cmd10^^^^o for semantic segmentation and candidate transcript generation, a multi-term scoring function to choose candidates, and VoiceCraft to realize insertions, deletions, and replacements as audio edits (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). Candidate selection optimizes

PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^

with empirically chosen weights PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^, PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^, PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^, and PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^ (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

The system is explicitly designed to keep synthesis local. Insertions average ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ words, and no insertion longer than ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ words appears in evaluation (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). An ablation comparing the optimization-based method to “LLM-only” selection reports compression deviation of ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ percentage points versus ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10cmd10^^^^, synthesized word fraction of about ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% versus about ^^^^10cmd10^^^^.^^^^10python -c \10cmd10^^^^%, and coverage of about ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^% versus about ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^% (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). In comparison to ROPE, TalkLess yields fewer disfluencies, significantly fewer coherence errors across compressions (PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^), and significantly higher coverage at ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^%, ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^%, and ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% compression (PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^) (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). In a pairwise audio preference study with N=^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^, TalkLess is preferred ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ times versus ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ at ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% compression and ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ versus ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ at ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% compression (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). A within-subject user study with N=^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^ further reports reduced manual editing effort—^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ versus ^^^^10cmd10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ edited words—and lower NASA TLX scores for Mental Demand, Temporal Demand, Effort, and Frustration (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

Cross-Talk Reduction addresses “talk less” at the signal-separation level rather than through summarization. The task assumes each speaker wears a close-talk microphone while far-field microphones record the same scene, and aims to recover each speaker’s own close-talk speech PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ while suppressing cross-talk speech from others (&&&^^^^10cmd10^^^^&&&). CTRnet uses TF-GridNet with close-talk and far-field STFT features stacked as real and imaginary components, and trains with a discriminative mixture-consistency objective in which DNN outputs are linearly filtered by forward convolutive prediction to reconstruct the observed mixtures (&&&^^^^10cmd10^^^^&&&). A weakly-supervised variant uses speaker activity timestamps during training via muting and a speaker-activity loss (&&&^^^^10cmd10^^^^&&&).

On the simulated SMS-WSJ-FF-CT task, the unprocessed close-talk mixture has SI-SDR about ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ dB, SDR about ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ dB, PESQ about ^^^^10cmd10^^^^.^^^^10python -c \10cmd10^^^^, and eSTOI about ^^^^10cmd10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^; the best unsupervised CTRnet configuration reaches SI-SDR about ^^^^10cmd10cmd10^^^^.^^^^10cmd10cmd10 dB, SDR about ^^^^10cmd10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^ dB, PESQ about ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10cmd10^^^^, and eSTOI about ^^^^10cmd10^^^^.^^^^10python -c \10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ (&&&^^^^10cmd10^^^^&&&). On CHiME-^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^, unprocessed close-talk mixtures yield test DA-WER about ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10^^^^%, unsupervised CTRnet yields about ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^%, and weakly-supervised CTRnet with muting and speaker-activity loss yields about ^^^^10cmd10cmd10^^^^.^^^^10cmd10, outperforming a GSS baseline at about ^^^^10cmd10cmd10^^^^.^^^^10cmd10 (&&&^^^^10cmd10^^^^&&&). This is not generic denoising; it is channel purification that makes other speakers effectively “talk less” within a target speaker’s stream.

^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^. Micro-utterance interaction and personalized spatial memory

SpeechLess extends the “talk less” principle into everyday AR by treating speech as intent granularity control rather than an all-or-nothing modality (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). The three levels are Full, Partial, and Zero. Full-utterance interaction resembles ordinary voice assistants. Partial-utterance interaction allows short cues such as “M^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ bus?” or “Plant?” while the system fills in omitted intent dimensions from context and memory. Zero-utterance interaction lets the user say nothing and trigger the assistant via “Silent Ask,” with intent inferred from location, scene, time, activity, and prior interactions (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

The memory substrate is a personalized spatial memory that binds speech transcript and intent with GPS coordinates, semantic place label, scene description, time, referent objects, and system response (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). Retrieval uses multiple rankings over space, text, referents, and time, fused by Reciprocal Rank Fusion: PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^ Up to PRESERVED_PLACEHOLDER_^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python -c \10^^^^ retrieved memories are passed to a Response Composer, and low-confidence answers are withheld pending user verification (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

Empirical results show both gains and limits. In the controlled lab study, intent resolution accuracy is ^^^^10python -c \10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10cmd10^^^^% for Full, ^^^^10cmd10cmd10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% for Partial, and ^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^% for Zero (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). Partial queries reduce word counts by ^^^^10cmd10python -c \10^^^^.^^^^10cmd10^^^^% on average relative to Full (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). Full-utterance latency is ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10cmd10^^^^ s, Partial is ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^.^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ s, and Zero is ^^^^10cmd10^^^^.^^^^10cmd10cmd10 s (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). In the in-the-wild mobile AR deployment, difficulty of speaking aloud in public drops from ^^^^10cmd10^^^^.^^^^10cmd10cmd10 for Full to ^^^^10cmd10^^^^.^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^ for Micro, defined as Partial/Zero, on a ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^-point scale where lower is easier (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

These findings make the trade-off explicit. Reduced articulation effort and improved social acceptability do not come for free; Partial and especially Zero introduce more ambiguity and somewhat lower intent resolution. The paper’s response is not to eliminate explicitness, but to let users move fluidly between Full, Partial, and Zero depending on task novelty, routine strength, and social context (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

^^^^10cmd10^^^^. Common principles, misconceptions, and open directions

Taken together, these systems suggest three recurrent mechanisms for “talk less” design. The first is latent internalization: ThinkLess and Fast Quiet-STaR both reduce visible reasoning while claiming that useful computation remains in hidden states or next-token dynamics (&&&^^^^10cmd10^^^^&&&, &&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). The second is explicit silence as a modeled action: DiscussLLM’s silent token and classifier threshold make non-response a learned output rather than a system default (&&&^^^^10cmd10^^^^&&&). The third is context- or structure-conditioned reduction: TalkLess optimizes transcript edits under compression, coverage, and audio-quality proxies; CTRnet exploits multi-microphone structure to suppress interfering voices; SpeechLess uses episodic spatial memory to infer omitted intent (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&, &&&^^^^10cmd10^^^^&&&, &&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

Several misconceptions recur across the literature. Reduced overt reasoning is not automatically equivalent to degraded reasoning quality, because ThinkLess and Fast Quiet-STaR explicitly argue for internalized or latent reasoning (&&&^^^^10cmd10^^^^&&&, &&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). Conversely, talking less is not always desirable without guardrails: ThinkLess depends on carefully designed post-regulation instructions, DiscussLLM is evaluated primarily on interruption accuracy rather than missed intervention recall, and SpeechLess reports lower accuracy for Partial and Zero than for Full (&&&^^^^10cmd10^^^^&&&, &&&^^^^10cmd10^^^^&&&, &&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). In speech media, “talk less” does not imply pure deletion: TalkLess depends on occasional short insertions to preserve coherence, and excessive abstraction was precisely what the system was designed to avoid (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

The open problems are similarly consistent. ThinkLess uses a fixed immediate termination rather than dynamic truncation, and its assumptions may not transfer to models without <think> delimiters (&&&^^^^10cmd10^^^^&&&). Fast Quiet-STaR still requires custom training machinery and has been demonstrated on ^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^B models and a limited task set (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). DiscussLLM lacks human evaluation of whether interventions were actually helpful and is trained on synthetic discussions (&&&^^^^10cmd10^^^^&&&). TalkLess is constrained by the stability and fidelity of VoiceCraft and by segment-wise candidate search (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&). CTRnet has been validated at PRESERVED_PLACEHOLDER_^^^^10cmd10cmd10^^^^ and PRESERVED_PLACEHOLDER_^^^^10cmd10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n print(urllib.request.urlopen(url,timeout=10).read()[:500])\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^, with low-latency deployment left implicit rather than demonstrated (&&&^^^^10cmd10^^^^&&&). SpeechLess still faces ambiguity under vague utterances, limited routine modeling, and unresolved privacy questions around long-term contextual memory (&&&^^^^10python - <<'PY'\nimport urllib.request, urllib.parse\nquery='all:TalkLess'\nurl='http://export.arxiv.org/api/query?search_query='+urllib.parse.quote(query)+'&start=0&max_results=5'\ntry:\n data=urllib.request.urlopen(url,timeout=10).read()\n print(data[:800].decode('utf-8','ignore'))\nexcept Exception as e:\n print('ERR',e)\nPY10^^^^&&&).

In aggregate, the literature shows that “TalkLess” is not a single algorithmic trick but a cross-domain research program. Its central claim is narrower and more technical: overt verbalization can often be shortened, delayed, localized, or omitted if the system learns where the informational burden should migrate instead—into terminator tokens, thought-trained next-token policies, silent actions, optimized transcript edits, multi-channel acoustic structure, or personalized memory.