OpenAI· GPT / ChatGPT / APIModel update

Update to GPT-5 System Card: GPT-5.2

GPT-5.2 is introduced as the latest model family in the GPT-5 series, with a safety mitigation approach largely identical to the previous GPT-5 and GPT-5.1 system cards.

From the source

GPT-5.2 is the latest model family in the GPT-5 series. The comprehensive safety mitigation approach for these models is largely the same as that described in the GPT-5 System Card and GPT-5.1 System Card.

openai.com

Announced

11 Dec 2025 00:00 UTC

Detected

03 Aug 2026 21:11 UTC (+235d after)