BREAKING : GPT-5.2 Instant, Thinking, and Pro are rolling out on ChatGPT. Free and Go users will receive it a bit later. Also, GPT-5.2 Pro (High) is SOTA for ARC-AGI-2, scoring 54.2% for $15.72/task! Big at coding and math
GPT-5.2 Rollout and SOTA Performance
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