Today at 1 a.m., OpenAI conducted a live technical broadcast and released its strongest and smartest model, the O4-mini, and the full-blooded O3. The o4-mini and o3 are two multi-modal models that can simultaneously process text, images, and audio, and can be used as agent agents to automatically invoke tools such as network search, image generation, code analysis, and deep thinking modes. According to test data released by OpenAI, O4-mini reached 93.4% and 92.7% in AIME 2024 and 2025, respectively, which is better than the full blood version of O3, making it the model with the highest accuracy rate; it reached 2,700 points in the Codeforces test, making it the top 200 strongest programmers in the world.

Zhitongcaijing · 04/16 20:01
Today at 1 a.m., OpenAI conducted a live technical broadcast and released its strongest and smartest model, the O4-mini, and the full-blooded O3. The o4-mini and o3 are two multi-modal models that can simultaneously process text, images, and audio, and can be used as agent agents to automatically invoke tools such as network search, image generation, code analysis, and deep thinking modes. According to test data released by OpenAI, O4-mini reached 93.4% and 92.7% in AIME 2024 and 2025, respectively, which is better than the full blood version of O3, making it the model with the highest accuracy rate; it reached 2,700 points in the Codeforces test, making it the top 200 strongest programmers in the world.
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