Anthropic新出的Claude Opus 5（Max）把代码榜刷到第一，1699分，前端和文本也登顶，这波挺猛。
Claude Opus 5 (Max)在Fullstack Code Arena获得1699分，排名第一。它还同时登顶Frontend Code Arena和开启事实性检查的Text Arena。默认推理强度的Claude Opus 5在Frontend Code Arena排第三，落后于Kimi K3。官方称Max的1699分仍是初步结果，可能还会变化。
Big news: Opus 5 (Max) is now #1 in the Fullstack Code Arena with 1,699 points! The Fullstack Leade...
Big news: Opus 5 (Max) is now #1 in the Fullstack Code Arena with 1,699 points! The Fullstack Leaderboard shows overall rankings across AI models on full-stack web development tasks: multi-step reasoning, tool use, and end-to-end app generation. Congrats again to the @AnthropicAI team on Opus 5 (Max)! Arena.ai @arena Exciting news: Claude Opus 5 with Max reasoning is #1 in the Frontend Code Arena and Text Arena with factuality on! Claude Opus 5 with default reasoning high is also very strong landing #3 in Frontend Code Arena, right behind Kimi K3 - and #2 in Text Arena (factuality on). This is real world data that @AnthropicAI 's newest model holds up on real world tasks: agentic web coding, document reasoning, and general chat capability. Claude Opus 5 Max’s score is still preliminary. We’ll continue to see how scores converge and share updates. Congrats to @AnthropicAI on the SOTA release! 🔗 View Quoted Tweet 💬 15 🔄 7 ❤️ 89 👀 10752 📊 20 ⚡