阿里更新旗舰模型Qwen3.8-Max，前端编程能力跃居全球第一

TL;DR - Alibaba updated its flagship Qwen3.8-Max model with targeted post-training for coding and professional workflows. The company says it now leads CodeArena’s WebDev ranking while offering API access at a comparatively low reported cost.

• Qwen3.8-Max’s CodeArena WebDev score rose 22 points to 1,691, placing it first ahead of models including Claude Opus 5 and Kimi K3.
• The model has 2.4 trillion total parameters and supports a context window of up to 1 million tokens.
• CodeArena’s reported average price is $5 per million tokens, placing the model on its price-performance Pareto frontier.
• The update emphasizes agentic coding and complex, long-running enterprise and research tasks; it is available through Alibaba’s Qwen API platform and integrated into Qwen Office, Qoder, and the Qwen app.