OpenAI releases GPT-5.2 after “code red” Google threat alert
Ars Technica · Thu, 11 Dec 2025 21:27:18 +0000
On Thursday, OpenAI released GPT-5.2, its newest family of AI models for ChatGPT, in three versions called Instant, Thinking, and Pro. The release follows CEO Sam Altman’s internal “code red” memo ear...