Baichuan-7B

Why we included this project

Baichuan-7B is a 7B parameter pretraining model from Baichuan Inc., released under Apache 2.0, so commercial use is genuinely on the table. It was trained on roughly 1.2 trillion tokens with a 4,096 token context window, and the repo ships the tokenizer, evaluation scripts, and enough detail on data filtering and mixing to reproduce the published C-Eval, MMLU, Gaokao, and AGIEval scores. A Chinese-optimized tokenizer and the familiar LLaMA-style Transformer make it a reasonable base for teams working with Chinese and English text. Just remember this is a base model, not an instruction-tuned assistant, so most end-user products will need fine-tuning or chat-style adaptation on top. Hugging Face integration is straightforward and the reproduction commands are published, which keeps it practical for research and downstream experiments.