• 小狸LLM v1.3-lite-flash

    shuiyuPyLab released this 2026-06-19 10:35:10 +08:00 | 25 commits to master since this release

    模型配置:

    • vocab_size: 47725 (CharTokenizer.build_vocab从977K数据生成)
    • d_model: 320, n_heads: 8, n_layers: 6, d_ff: 1536
    • 参数量: 41.85M
    • 训练: batch=224×accum=2(等效448) + AMP + compile
    • GPU: NVIDIA L40
    • Epoch 1: train_loss=2.6979, val_loss=2.0374

    新特性:

    • 用build_vocabulary从数据重新生成词表(不再手写)
    • torch.compile加速训练约2x
    • 977786条QA数据全量训练
    • 字符+BPE混合分词(中文按字符+英文按空格)
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