← All Modelsreasoning
OpenAI
o4-mini
OpenAI's efficient reasoning model. Good chain-of-thought at lower cost than o3.
Input price
$1.1/1M
Output price
$4.4/1M
Context window
200K
Max output
100K
Capabilities
textvisiontool-usecodereasoning
Benchmarks
MMLU-Pro85%
HumanEval93.5%
GPQA76%
Strengths
- ✓Affordable reasoning model
- ✓200K context window
- ✓Good for math and science
Weaknesses
- ✗Slower than non-reasoning models
- ✗Reasoning tokens add to effective cost