🤖 Anthropic's Claude Fable 5 Outperforms Peers

Real tests show #Claude #Fable5 beating Claude Opus 4.8, Gemini 3.1 Pro, and GPT 5.5 on tough visual tasks like 3D hydrodynamics and complex physics. The gap is significant.

Fable 5 is Anthropic's most powerful model open to all… pic.twitter.com/VMf5HPnkuu

— Amitav Bhattacharjee (@bamitav) 11 juin 2026

Real tests show that #Claude #Fable5 beats Claude Opus 4.8, Gemini 3.1 Pro and GPT 5.5 on difficult visual tasks such as 3D hydrodynamics and complex physics. The gap is significant. Fable 5 is the

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