@duncanrogoff: Anthropic finally released Claude Opus 5.5, and people are saying it's the Fable 5.1 killer. They're right. On its lowest effort setting, Opus 5.5 scores almost the same as Fable 5.1. So you'd think it costs the same. It doesn't. On that coding test, Fable 5.1 costs $5.70 a try. Opus 5.5 costs $1.29. Opus 5.5 also beats GPT-6 Astra at coding, knowledge work and reasoning. But here's the best part. Anthropic had Opus 5.5 write 18 company reports where one made-up number meant a fail. 16 of the 18 passed. Fable 5.1 couldn't do that. So should Opus 5.5 be your new default model? Watch the full breakdown: 👉 https://www.youtube.com/watch?v=kVmVXz3YCNA Learn Claude Code. Earn income. Only $9. 👉 https://www.skool.com/claudecodeclub #claudecode #claude #anthropic #ai #opus

Duncan | AI Automation

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Thursday 01 October 2026 16:01:17 GMT