OpenAI: o3 Mini
openai/o3-mini
o3 Mini is OpenAI's budget option at $1.1/$4.4 per million input/output tokens, with a 200K-token context. It sits mid-board on capability, at #140 of 235 on the TryAii Score — its best showing is #4 on MATH. It's among the fastest models we track, at about 103 tokens/sec.
Prompt $/1M
$1.100
Completion $/1M
$4.400
Context
200,000 tok
Best provider
103 tok/s · OpenAI
Specs
- Model id
- openai/o3-mini
- Display name
- OpenAI: o3 Mini
- Modality
- text+file->text
- Tokenizer
- GPT
- Instruct type
- —
- Context length
- 200,000
- Max completion
- 100,000
- Prompt $/1M
- $1.100
- Completion $/1M
- $4.400
- Free tier
- no
Capabilities
- Function callingno
- JSON modeno
- System promptno
- Visionno
- Moderatedyes
Benchmark scores
Each axis is one benchmark, normalized to the best model in the field.
No benchmark data for this model.
Speed by provider
| Provider | tok/s |
|---|---|
| OpenAIfastest | 103 |
| openaifastest | — |
| Artificial Analysis | 0 |
Prompt caching by provider
| Provider | Min tokens to cache |
|---|---|
| OpenAI | 1,024 tokens |