--- base_model: cmz1024/olmo3-190m-zh-nano license: apache-2.0 language: - zh tags: - llm001 - olmo3 - chinese - pretrained --- # OLMo3-190M-zh-nano 为零基础 AI 大模型研发训练营(llm001)L04 Nano 模型(26M 参数,20 步测试训练)。 ## 模型配置(Full 的等比缩小版) | 参数 | Full (190M) | Nano (26M) | |------|-------------|------------| | hidden_size | 768 | 192 | | num_layers | 12 | 6 | | num_heads | 12 | 3 | | intermediate_size | 3072 | 768 | | vocab_size | 48000 | 48000 | ## 训练配置 - 数据:cmz1024/llm101-olmo3-zh-demo-data (500M tokens) - 训练:H100, max_steps=20, bs=32×4=128, lr=1e-3, bf16 ## 用法 ```python from transformers import AutoModelForCausalLM, AutoTokenizer model = AutoModelForCausalLM.from_pretrained("cmz1024/olmo3-190m-zh-nano") tok = AutoTokenizer.from_pretrained("cmz1024/olmo3-190m-zh-nano") ```