GPT-6 Rosalind Research Officially Released: Same Weights as Astra but 50% More Expensive, with Access Limited to Life Sciences Research
Author’s note: GPT-6 Rosalind Research and GPT-6 Astra use the same model weights. This article looks at why it’s still being released as a life-sciences-specific version, along with its evaluations, pricing, and access restrictions. OpenAI officially released GPT-6 Rosalind Research on October 30, 2026. What’s drawing attention is that it uses the same model weights…
