o1
First-generation o-series reasoning model.
Input / 1M
$15.00
OpenAI
Output / 1M
$60.00
Cached input
$7.50
discounted reads
Context
200K
100K max output
Price history
input unchanged · verified 2h agoPrice changes
3 changes| Date | Field | From | To | Change | Source |
|---|---|---|---|---|---|
| 2h ago | Cached input | — | $7.50 | — | current |
| 2024-12-17 | Input | — | $15.00 | — | historical-reference |
| 2024-12-17 | Output | — | $60.00 | — | historical-reference |
Specifications
- Provider
- OpenAI
- Model ID
- o1
- Modality
- text+image
- Context window
- 200K tokens
- Max output
- 100K tokens
- Tokenizer family
- o200k
Cost at similar prices
10,000 requests/month · 2000 in / 600 out tokens
- o1$660.00
- GPT-5 ProOpenAI$1,020
- GPT-5.6 CyberOpenAI$700.00
- o3-proOpenAI$880.00
- GPT-5.2 ProOpenAI$1,428
- Claude Fable 5.1Anthropic$500.00
- Claude Fable 5Anthropic$500.00