OpenAI’s developer changelog lists GPT-6 Rosalind on October 30, 2026.
What to know
- Model ID:
gpt-6-rosalind. - What OpenAI says it does: it brings “specialized biological reasoning with scientific tool use to complex life sciences research.”
- Access: restricted. Per OpenAI, access is limited to organisations approved for Rosalind Research through its trusted-access program, for internal research by authorised users. It is not a general release.
- Pricing: the changelog gives no figures and points to the life sciences section of OpenAI’s pricing page.
Why it matters
Specialised, gated models are a growing pattern: Anthropic also wrote about early progress using Claude in drug development. Most readers cannot use Rosalind, so treat this as a signal rather than a tool to try. Nothing here is medical advice. See the ChatGPT page for the models you can use and the model tracker.
Source: OpenAI API changelog. We summarise in our own words; check the source for the full details.