OpenAI o3-mini (medium)
OpenAI o3-mini (medium) is an AI model published by OpenAI, released on 2025-01-31, for Reasoning model, and 128k context length, under the 不开源 license, with a 67.40 score on LiveCodeBench.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
OpenAI o3-mini (medium) currently shows benchmark results led by LiveCodeBench (55 / 120, score 67.40), FrontierMath (32 / 60, score 8.10). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.
OpenAI o3-mini (medium) is an AI model published by OpenAI, released on 2025-01-31, for Reasoning model, and 128k context length, under the 不开源 license, with a 67.40 score on LiveCodeBench.
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