All modelsCalculate what your real prompts cost on o1-pro
o1-pro
OpenAI model, released 19 Mar 2025.
$150.00
per 1M input tokens
$600.00
per 1M output tokens
—
per 1M cached-read tokens
Price history
Price stable since we started tracking (7 Jul 2026). History will chart here as soon as it moves.
Specifications
- Lab
- OpenAI
- Released
- 19 Mar 2025
- Context window
- 200k tokens
- Max output
- 100k tokens
- Input modalities
- text, image, file
- Output modalities
- text
- Knowledge cutoff
- 2023-10-31
- Open source
- No
Frequently asked questions
How much does o1-pro cost?
o1-pro costs $150.00 per 1M input tokens and $600.00 per 1M output tokens (list price, updated every 6 hours).
What is o1-pro's context window?
o1-pro supports a 200k-token context window with up to 100k output tokens.