Baichuan2

Why we included this project

Baichuan 2 offers 7B and 13B open-weight language models from Baichuan Intelligent Technology, with base and chat versions for each size plus 4-bit quantized builds that keep memory requirements down. The chat models perform well on Chinese benchmarks like C-Eval and CMMLU, and Gaokao scores are competitive too, so teams building Chinese-language applications can self-host a capable model instead of calling an external API. The repository bundles inference notes, fine-tuning scripts, and intermediate checkpoints, letting you go from a downloaded model to a working service or a domain-adapted variant without assembling extra tooling. A permissive license with free commercial use on request makes it a low-friction choice for evaluation.