o3 Mini High
language modelOpenAI
OpenAI o3-mini-high is the same model as o3-mini with reasoningeffort set to high. o3-mini is a cost-efficient language model optimized for STEM reasoning tasks, particularly excelling in science, mathematics, and...
Key facts
| Made by | OpenAI |
|---|---|
| Type | language model |
| Released | February 12, 2025 |
| Reads at once | 200,000 tokens |
| Price (API, per million tokens) | $1.1 in · $4.4 out |
| Input → output | text, file → text |
Questions about o3 Mini High
Who makes o3 Mini High?
o3 Mini High is made by OpenAI.
When was o3 Mini High released?
We first saw o3 Mini High listed on February 12, 2025.
How much does o3 Mini High cost?
Through OpenRouter it costs $1.1 per million input tokens and $4.4 per million output tokens. Prices change, so check the provider before you build on it.
How much text can o3 Mini High read at once?
Up to 200,000 tokens, roughly 150K words.
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