OpenAI saved its biggest announcement for the last day of its 12-day "shipmas" event. On Friday, the company unveiled o3, the ...
OpenAI CEO Sam Altman. On Dec. 20, the company unveiled its new o3 model, which impressed industry experts with its capabilities on a wide range of benchmark tests ...
OpenAI just announced o3 and o3 mini, its next-gen reasoning models.
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