LMSYS Org
Vicuna-13B
Open-source chatbot fine-tuned for conversation.
Open sourceConversational abilityGood performance for sizeCommunity driven
Today's score
86.0
Where it ranks today
Best for / Not great for
Best for
- Chatbot research
- Personal AI assistants
- Educational purposes
- Fine-tuning experiments
Not great for
- Complex professional writing tasks
- Enterprise-level factual accuracy
- Advanced coding generation
- High-stakes decision support
Why it ranks here
Vicuna-13B remains a popular choice in the open-source community for its strong conversational abilities, which approach those of larger proprietary models. Its accessibility allows researchers and hobbyists to experiment with advanced chatbot functionalities.
30-day trend
Score breakdown
Search trends87
Benchmarks85
Developer buzz88
News mentions84
Pricing
API: $0.00 in · $0.00 out per 1M tokens · Consumer: $0.00/mo
Pricing plans
Popular
Open Source Model
Download and run yourself.
Free
- Vicuna-13B weights
- Non-commercial license
- Requires setup
- Community support