F
FastChat
lm-sys/FastChat
An open platform for training, serving, and evaluating large language models. Release repo for Vicuna and Chatbot Arena.
★39.5kstars
Python
Apache-2.0
Updated: Today
📋 Project at a Glance
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What's this?A , built with Python open-source project in the Data & Infrastructure category, core strengths: tools-infra/tools-infra
Who made it?Maintained by lm-sys team, 39.5K⭐ on GitHub, #38 out of 3133 in Data & Infrastructure
Why does it exist?In the Data & Infrastructure space, tools-infra workflows faced efficiency bottlenecks. FastChat was built by lm-sys to address these tools-infra challenges.
What can it do?Key use cases: Serving, Training, Evaluation
How to install with AI?Use an AI coding assistant (Claude Code, Cursor, Copilot) to automatically set up pip dependencies and virtual env. Follow the README — the AI handles the rest.
🔗 github.com/lm-sys/FastChat
🔗 github.com/lm-sys/FastChat
Use Cases
ServingTrainingEvaluation