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阿里巴巴发布了其史上最大的 AI 模型 Qwen3.8-Max,宣称其效能可与全球领先的 Anthropic PBC 媲美。该模型拥有 2.4 兆个参数,在多项基准测试中表现优于近期备受瞩目的 Kimi K3,展现中国开发者在顶尖模型领域的快速追赶。

Qwen3.8-Max 在自主编写程式码与长时间执行任务上表现出色,内部测试显示它能独立完成为期 16 天的软体工程专案。同时,阿里巴巴采用了仅启动部分参数的技术来维持效率,并提供具备高度竞争力的定价策略。

分析师指出,由于美国晶片限制等因素,投资者可能低估了中国 AI 模型的实力,而阿里巴巴此次的发布证明双方差距正在快速缩小。该消息带动阿里巴巴股价上涨 7%,未来该公司还将开放模型权重供大众下载自订。



Alibaba has released its largest ever AI model, Qwen3.8-Max, claiming its performance rivals global leader Anthropic PBC. Built on 2.4 trillion parameters, the model outperforms the recently highlighted Kimi K3 on several benchmarks, demonstrating rapid progress by Chinese developers in the top-tier AI race.

Qwen3.8-Max excels in autonomous coding and long-horizon execution, having independently completed a 16-day software engineering project in internal tests. Alibaba maintains efficiency by activating only a small portion of the parameters per task and offers the model at highly competitive prices.

Analysts suggest that investors may be underestimating the capabilities of Chinese AI models due to US chip restrictions, and this release proves the gap is narrowing fast. The announcement boosted Alibaba's shares by 7%, and the company plans to release the model weights for public download soon.
2026-08-04 (Tuesday) · e2cff585a7f28d95c43258af7d92187c4a7c9cb3