OpenAI launches GPT-Rosalind for biological reasoning in API and Codex

OpenAIDevs · x · 2026-09-12

OpenAI announced GPT-Rosalind, a model focused on biological reasoning, now available via the API and Codex. It can connect findings across papers and experimental results, weigh evidence for a biological target, and work through analyses to help researchers plan what to test next. The launch marks another step in OpenAI's push into vertical scientific research, aiming to synthesize evidence scattered across literature and lab data.

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