Unverified85% confidenceFactTime unknown
Qwen2于2024年中发布，采用了分组查询注意力（GQA）和滑动窗口注意力等架构改进
1
Sources
85%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
Qwen在SWE-bench持续领跑：开源AI编程模型的崛起
twitterSWEbench
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