Anthropic's internal model 4 runs ~6 weeks ahead of AI-2027 curve, claim circulates

haider1 · x · 2026-11-13

The poster notes AI progress is outpacing even the aggressive AI-2027 timeline: Anthropic's internal model 4 is reportedly 6 weeks ahead of the projected curve, while public models are roughly on track — Opus 5.5 near the predicted level, with Astra and Fable 5.2 a few weeks behind. Unverified claim.

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