Vicuna-13B is an open-source chatbot built by fine-tuning LLaMA on approximately 70,000 user-shared ChatGPT conversations from ShareGPT. Developed by researchers at UC Berkeley, CMU, Stanford, and UCSD, it demonstrates 90% of ChatGPT quality on GPT-4 evaluations at a fraction of the cost. It is designed for researchers exploring open-source alternatives to proprietary chat models.
Vicuna-13B
lmsys.org
Paid tool. Visit the site to view current pricing plans.
