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LLMs & chat

lm-sys/FastChat

An open platform for training, serving, and evaluating large language models. Release repo for Vicuna and Chatbot Arena.

Apache-2.0Python
Stars
40k
Forks
4.8k
Open issues
903
Last push
5mo ago

About FastChat

FastChat is a free, open-source LLM chat app by lm-sys, written mainly in Python. An open platform for training, serving, and evaluating large language models. Release repo for Vicuna and Chatbot Arena. It has 40k GitHub stars and 4.8k forks, and was last updated 5mo ago. It's released under the Apache-2.0 license, a standard open-source license.

License
Apache-2.0
Language
Python
Stars
39,548
Last update
5mo ago
Runs on Mac
Not stated
GPU
Not stated
Paid API key
Not stated
Self-hostable
Yes

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FastChat FAQ

Is FastChat free?

Yes. FastChat is open source and free to use. It's released under the Apache-2.0 license, a standard open-source license.

Does FastChat run on a Mac?

Its README doesn't say. Check the installation guide on GitHub before you start.

Does FastChat need a GPU?

Its README doesn't state hardware needs. AI models generally run much faster with a GPU.

Is FastChat still maintained?

It was last updated 5mo ago. Check recent issues on GitHub to judge how active it is.

What are alternatives to FastChat?

Similar free, open-source tools include Hands-On-Large-Language-Models, gpt4free, Qwen, Megatron-LM.

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