Anthropic 的 Claude Sonnet 5 写前端代码得分比上代高 29，还超过 Opus 4.6。搞前端的可以试试它的自主编程能力。
Claude Sonnet 5 (Thinking) 在 Code Arena: Frontend 中排名第6，较前代 Sonnet 4.6 得分提高 29 分，并领先 Opus 4.6 (Thinking) 9 分。该模型在 Document Arena 排名第11，Search Arena 第17，Vision Arena 第21，Text Arena 第32。Anthropic 称其为最具代理能力的 Sonnet，可自主使用浏览器和终端等工具。
Claude Sonnet 5 (Thinking) has landed #6 for Code Arena: Frontend. The latest Sonnet scores +29 po...
Claude Sonnet 5 (Thinking) has landed #6 for Code Arena: Frontend. The latest Sonnet scores +29 points higher than its predecessor, Sonnet 4.6, on agentic frontend webdev tasks, and outscores Opus 4.6 (Thinking) by +9 points. It also ranks widely across other modalities: - #11 in Document Arena - #17 in Search Arena - #21 in Vision Arena - #32 in Text Arena More details on how Sonnet 5 differs over 4.6 in thread. Congrats to @AnthropicAI on this release. Claude @claudeai Introducing Claude Sonnet 5, our most agentic Sonnet yet. It makes plans, uses tools like browsers and terminals, and runs autonomously at a level that just a few months ago required larger and more expensive models. Your browser does not support the video tag. 🔗 View on Twitter 🔗 View Quoted Tweet 💬 7 🔄 6 ❤️ 58 👀 6473 📊 11 ⚡