cat(@_catwu)
Claude Opus 5.5 is now the default model in Claude Code and the Claude app, including Cowork, for Pr...
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TL;DR · AI 摘要
Title: cat @ catwu on X URL Source: Published Time: 2026-09-22T16:39:47.000Z Markdown Content: cat on X: "Claude Opus 5....
核心要点
- 主题聚焦：Claude Opus 5.5 is now the default model in Clau
- 来源：cat(@_catwu)，建议结合原文判断细节。
- AI 分析暂不可用，本条为保底评分与摘要。
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打开原文cat on X: "Claude Opus 5.5 is now the default model in Claude Code and the Claude app, including Cowork, for Pro, Max, and Team plans. I’ve been using Opus 5.5 as a daily driver and love its clear communication skills and ability to write in my style. We’re defaulting to effort medium across produ… / X
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cat on X: "Claude Opus 5.5 is now the default model in Claude Code and the Claude app, including Cowork, for Pro, Max, and Team plans. I’ve been using Opus 5.5 as a daily driver and love its clear communication skills and ability to write in my style. We’re defaulting to effort medium across products, which is comparable to Fable 5.1 on intelligence but faster. Your rate limits will go 25% further on Opus 5.5 compared to Opus 5. Give Opus 5.5 an ambitious task and let us know what you think!"
-  cat @_catwu Claude Opus 5.5 is now the default model in Claude Code and the Claude app, including Cowork, for Pro, Max, and Team plans. I’ve been using Opus 5.5 as a daily driver and love its clear communication skills and ability to write in my style. We’re defaulting to effort medium across products, which is comparable to Fable 5.1 on intelligence but faster. Your rate limits will go 25% further on Opus 5.5 compared to Opus 5. Give Opus 5.5 an ambitious task and let us know what you think! Claude @claudeai Sep 22 Introducing Claude Opus 5.5, the first model in our new Claude 5.5 family. It performs at the level of Claude Fable 5.1 for most tasks, and costs 40% less to run than Opus 5. [Video 3](blob:https://x.com/614e8121-6339-43fe-8b51-0774cedccc26) 00:15 4:39 PM · Sep 22, 2026·101.3K Views 84 43 1.4K 105
-  Daniel Morgan @DanPMorgan Sep 22 How does it compare with fable as a daily driver, and do you have any suggestions on which to use and when? Opus 5 became a bit redundant when compared to fable but is this genuinely better? 1 3 1.3K
-  Alvis Tang ✦ @alvvst Sep 22 rate limit or usage limit?? 5h or weekly? 1 3 1.8K
-  Kader @abdelkader_mh Sep 22 Updating..... :) So happppyyyyy  [](https://x.com/abdelkader_mh/status/2102438259175686426/photo/1) 1 2 481
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