Vicuna-13B is an open-source chatbot trained on user-shared conversations from ShareGPT.
Preliminary evaluation using GPT-4 as a judge shows Vicuna-13B achieves more than 90% quality of OpenAI ChatGPT and Google Bard.
Vicuna-13B: An open-source chatbot trained by fine-tuning LLaMA on user-shared conversations collected from ShareGPT.
Preliminary evaluation: Conducted using GPT-4 as a judge to assess the quality of chatbot responses.
90% ChatGPT quality: Vicuna-13B achieves more than 90% quality of OpenAI ChatGPT and Google Bard in the preliminary evaluation.
Training: Fine-tuned a LLaMA base model on approximately 70K user-shared conversations collected from ShareGPT.com.
Online demo: A publicly available demo of Vicuna-13B for non-commercial use.