OpenAI, under increasing competitive pressure from Google and Anthropic, has debuted a new AI model, GPT-5.2, that it says beats all existing models by a substantial margin across a wide range of tasks.
The new model, which is being released less than a month after OpenAI debuted its predecessor, GPT-5.1, performed particularly well on a benchmark of complicated professional tasks across a range of “knowledge work”—from law to accounting to finance—as well as on evaluations involving coding and mathematical reasoning, according to data OpenAI released.
