GPT-5.5 is here! Available in the API, Codex and ChatGPT today
OpenAI Developer Community
April 24, 2026
Testing now: The breadth of document analysis has increased dramatically. It even includes a disclaimer:
> This analysis is an issue-spotting review based on the text provided. It is not a legal opinion, and it does not determine whether the Firm actually violated any law in practice.
Translating a document analysis into another language is still accurate - not much change due to the fact that nuance is unwanted.
Discussion in the ATmosphere