栏目分类91快牛 阿里云通义千问Qwen2大型模型正式发布同步开源
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发布日期:2024-08-11 11:25 点击次数:59在6月7日,阿里云宣布了通义千问Qwen2大型模型的正式推出,并同时在Hugging Face和ModelScope平台上进行了开源。
Qwen2系列包含了五种不同规模的预训练及指令微调模型91快牛,具体为Qwen2-0.5B、Qwen2-1.5B、Qwen2-7B、Qwen2-57B-A14B以及Qwen2-72B,支持上下文长度扩展,可达到最大128K tokens,以满足不同场景下的应用需求。
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