o3-mini
by OpenAI
o3-mini is a model from OpenAI, released on January 30, 2025. It has a 200K-token context window and can generate up to 100K output tokens. API pricing is $1.1 per 1M input tokens and $4.4 per 1M output tokens.
A smaller variant of O3, expected to offer enhanced multimodal capabilities, improved reasoning, and more efficient resource utilization compared to previous models while maintaining strong performance on core tasks.
Key specs
| Provider | OpenAI |
|---|---|
| Release date | 2025-01-30 |
| License | proprietary |
| Context window | 200K tokens |
| Max output | 100K tokens |
| Input price | $1.1 / 1M tokens |
| Output price | $4.4 / 1M tokens |
| Intelligence Score | 21.4 |
| Coding index | 5 |
Quick answers
What is the context window of o3-mini?
o3-mini has a context window of 200K tokens, with a maximum output of 100K tokens per response.
How much does o3-mini cost?
o3-mini costs $1.1 per 1M input tokens and $4.4 per 1M output tokens through the API.
Is o3-mini open source?
No. o3-mini is a proprietary model from OpenAI (proprietary license).
When was o3-mini released?
OpenAI released o3-mini on January 30, 2025.
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