o3 Mini High
byOpenAI
OpenAI o3-mini-high is the same model as [o3-mini](/openai/o3-mini) with reasoning_effort set to high. o3-mini is a cost-efficient language model optimized for STEM reasoning tasks, particularly excelling in science, mathematics, and...
Specifications
Technical details and pricing.
Benchmarks
11 benchmark scores from Artificial Analysis.
Composite Indices
Intelligence, Coding, Math
Standard Benchmarks
Academic and industry benchmarks
Frequently Asked Questions
What is o3 Mini High good for?
Use o3 Mini High for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.
How much does o3 Mini High cost?
Pricing is based on usage. Current rates are $1.10/1M tokens for input and $4.40/1M tokens for output.
Can I try o3 Mini High for free?
Yes. You can start a chat instantly and test the model before deciding on a plan.
Does o3 Mini High support images or audio?
o3 Mini High focuses on text-based tasks.
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Benchmarks and pricing are sourced from Artificial Analysis where available. OpenRouter specs are used as a fallback.