Frontier models refuse more genomics requests as reasoning effort rises, Carbon-X team finds

LoubnaBenAllal1 · x · 2026-10-22

The Carbon-X team highlights why open science matters in AI for biology: frontier models often refuse routine genomics requests. On next-base prediction, Opus 5.5 drops from 17.7% at low reasoning effort to 1.1% at max effort as its refusal rate climbs, and Gemini 4 Argon shows the same pattern (31% → 8%), hindering legitimate research.

Related event: Hugging Face Open-Sources Carbon-X, a 14B DNA-Language Model Rivaling GPT-6.1 Sol at 1/1000 the Cost(12 posts)→

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