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...
The figures
- Made by
- OpenAI
- Model ID
- openai/o3-mini-high
- Input
- $1.1 per million tokens
- Output
- $4.4 per million tokens
- Context window
- 200K tokens
- Longest answer
- 100K tokens
- Takes in
- text, file
- Gives back
- text
- Reasoning
- Yes
- Tool calling
- Yes
- Reads images
- No
- Open weights
- No
- Released
- 12 Feb 2025
Read on 3 Oct 2026.