@repligate 2026-01-05 ♥29 ↻0 original ↗
Opus 4 and 4.1 often get twingled when they're in the same chat because the two models are extremely close in parameter space.

Check out these layerwise plots from https://t.co/EdVWpjQAMH. The shapes of Opus 4.1 and 4 are closer than Opus 4 and Opus 4 (H-only). https://t.co/JYMJULGZuJ https://t.co/I7lKeeO5eE
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author:repligate has-image kind:image kind:tweet model:claude-opus-4 model:claude-opus-4-1 on:claude-opus-4-1 year:2026

cited on: claude-opus-4-1

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