Baichuan2-13B-Chat
Baichuan · 2023-09-06 · 13.9B parameters
Baichuan2-13B-Chat is the original aligned conversational checkpoint of Baichuan Intelligence's dense 13B Baichuan 2 model, released with the family on September 6, 2023; the repository's default main weights match its v1.0 tag, while a separate v2.0 revision followed on December 29, 2023. Starting from a base model reported as pretrained from scratch on 2.6 trillion tokens, Baichuan applied supervised fine-tuning on more than 100,000 samples and PPO-based reinforcement learning from human feedback. It is a multilingual text model optimized for instruction following, dialogue, and context understanding.
Benchmark scores
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No benchmark scores recorded.