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Model · OpenRouter

Openai/o3 Mini (batch)

OpenAI o3-mini is a cost-efficient language model optimized for STEM reasoning tasks, particularly excelling in science, mathematics, and coding. This model supports the `reasoning_effort` parameter, which can be set to...

Author / organizationOpenai
AccessHosted API (no weights listed here)
Price per million tokens$0.55 in · $2.2 out
Context window200,000 tokens
Tasktext-generation
Created31 January 2025
Last updated at source—
text-generationhostedreasoningtool-use
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USD per million tokens

00.81.52.3310-1510-16Input · 10-15: 0.55Input · 10-16: 0.55Output · 10-15: 2.2Output · 10-16: 2.2
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Silytics shows public metadata from OpenRouter and links to the original. Information may be incomplete or out of date. Last refreshed 16 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.