The Zvi: Claude Opus 5.5 'Just Works' and Should Raise Your Ambitions
TheZvi · x · 2026-09-26
The Zvi publishes a long-form review arguing Claude Opus 5.5 raises users' ambition levels again, following Fable 5.1 and GPT-6 Astra.
- The model "just works" and persists through tasks like Astra does, with pleasant conversation and writing quality.
- Feedback he's seen is almost universally positive: "Claude was never gone, but also is so back."
- Benchmarks are excellent, but he urges readers to ignore them and instead be ambitious — go do things, get curious, have more interesting conversations.
- He adds that anyone using it to work on frontier safety is especially welcome.
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