Claude Opus 5 发布，性能接近 Fable 5 价格仅一半
精选理由
Anthropic 新模型 Opus 5 性价比超高，接近 Fable 5 能力但价格砍半，缓存优化也实打实省钱。
Anthropic 推出 Claude Opus 5，官方称其智力水平接近 Fable 5，但定价仅为后者的一半。该模型还降低了提示缓存最低门槛，有助于优化开发者成本。发布同时基础设施建设同步推进，提升了响应效率。
原文 · Patrick Loeber
congrats! noticed it also comes with lower prompt cache minimum, great push on the infrastructure side :) Claude @claudeai Introducing Claude Opus 5. It's a thoughtful and proactive model that comes close to the frontier intelligence of Fable 5 at half the price. Your browser does not support the video tag. 🔗 View on Twitter 🔗 View Quoted Tweet 💬 2 🔄 0 ❤️ 2 👀 512 📊 2 ⚡
