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OpenAI o3-mini

1. OpenAI o3-mini

Pushing the frontier of cost-effective reasoning
The newest, most cost-efficient reasoning model from OpenAI. Excels at STEM—science, math, & coding. Features include function calling & structured outputs. Available in ChatGPT & the API. Optimized for speed & exceptional performance.

Meet the team

OpenAI o3-mini gallery image
OpenAI o3-mini gallery image
OpenAI o3-mini gallery image
OpenAI o3-mini gallery image
OpenAI o3-mini gallery image
OpenAI o3-mini gallery image
OpenAI o3-mini gallery image
About this launch
OpenAI o3-mini
OpenAI o3-mini
New reasoning models from OpenAI
357
Points
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13
Comments
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#1
Day Rank
#18
Week Rank
OpenAI o3-mini by was hunted by in API, Developer Tools, Artificial Intelligence. Made by and . Featured on February 1st, 2025. is not rated yet. This is OpenAI o3-mini's first launch.