OpenAI/ o-series
o3 Mini High
openai/o-series/o3-mini-high
OpenAI o3-mini-high is the same model as [o3-mini](/openai/o3-mini) with reasoning_effort set to high. o3-mini is a cost-efficient language model optimized for STEM reasoning tasks, particularly excelling in science, mathematics, and...
Released
2025-02-12
Context window
200K
Max output
100K
Weights
Closed
Modalities
Input
TextDocument
Output
Text
Identity
- Version
- o3-mini-high
- Knowledge cutoff
- 2023-10-31
Providers
| Provider | Provider model ID | Protocol | Context | Max output | Input | Output | Capabilities | Notes | Pricing | Streaming |
|---|---|---|---|---|---|---|---|---|---|---|
| OpenRouter | openai/o3-mini-high | openai_chat | 200K | 100K | TextDocument | Text | ReasoningTool callStructured | Moderated, Default reasoning: high | input $1.1/M · cache read $0.55/M output $4.4/M | Yes |
| Poe | openai/o3-mini-high | openai_chat | 200K | 100K | TextDocument | Text | ReasoningTool callStructured | - | input $0.99/M output $4/M | Yes |
| NanoGPT | openai/o3-mini-high | openai_chat | 200K | 100K | TextDocument | Text | ReasoningTool callStructured | - | input $1.1/M · cache read $0.55/M output $4.4/M | Yes |
| Kilo Gateway | openai/o3-mini-high | openai_chat | 200K | 100K | TextDocument | Text | ReasoningTool callStructured | - | input $1.1/M · cache read $0.55/M output $4.4/M | Yes |
Capabilities
ReasoningTool callStructured