What this model supports
ReasoningYes
Tool callingYes
Structured outputYes
AttachmentsYes
Temperature controlNo
Open weightsNo
- Creator
- OpenAI
- Family
- o-pro
- Modalities
- Image, Text
- License
- Not documented
- Release date
- 2025-03-19
- Model ID
openai/o1-pro
o1-pro
openai/o1-proO-series reasoning model for hard analysis, math, coding, and planning
Input modalities
Output modalities
Source-linkedo-proClosed weightsReleased 2025-03-19
Context window200K
Maximum output100K
Provider offers5
Knowledge cutoff2023-09
Market availability
Report price →Provider pricing
| Provider | Provider model ID | Context | Input / 1M | Output / 1M | Cached / 1M | Features | All pricing |
|---|---|---|---|---|---|---|---|
 Poe | openai/o1-pro | 200K | $140 | $540 | — | R T · | View{
"input": 140,
"output": 540
} |
 OpenAI | o1-pro | 200K | $150 | $600 | — | R T S | View{
"input": 150,
"output": 600
} |
 NanoGPT | openai/o1-pro | 200K | $150 | $600 | — | · · · | View{
"input": 150,
"output": 600
} |
 Kilo Gateway | openai/o1-pro | 200K | $150 | $600 | — | R · · | View{
"input": 150,
"output": 600
} |
 OpenRouter | openai/o1-pro | 200K | $150 | $600 | — | R · S | View{
"input": 150,
"output": 600
} |
Published benchmark results
Insufficient benchmark coverage. ModelBench does not infer a score from price, context size, or model name.