o3-pro: Benchmarks, Pricing & Context Window
o3-pro is a language model from OpenAI, released in June 2025, with multimodal input.
Version of o3 with more compute for better responses. The o3-pro model uses more compute to think harder and provide consistently better answers. Designed to tackle tough problems with advanced reasoning capabilities.
Input
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Output
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o3-pro pricing
Providers
o3-pro starts at $20.00 per million input tokens and $80.00 per million output tokens via OpenAI.
| Provider | Input $/M | Output $/M | Max Input | Max Output | Latency p95 s | Throughput P95 | Quant | Input | Output |
|---|---|---|---|---|---|---|---|---|---|
 OpenAI | $20.00 | $80.00 | 200.0K | 100.0K | 30.00 | 25 c/s | — |
o3-pro API
API access coming soon
o3-pro will be available through our gateway shortly.
o3-pro examples
Recent arena outputs from o3-pro, picked from the highest-ranked matchups.
o3-pro license
o3-pro is released under the Proprietary license, which restricts commercial use, has a knowledge cutoff of May 2024.
- License
- Proprietary
- Non-commercial
- Knowledge cutoff
- May 2024
Proprietary license - usage restrictions apply
FAQ
Common questions about o3-pro.