OpenAI o4-mini

OpenAI o4-mini. The next generation of OpenAI models.

  • Reasoning
  • Vision by description
  • Tool Calling
  • Structured Output

Added Apr 16, 2025

Pricing

Auto routing · per 1M tokens
Input
$1.10
Output
$4.40
Cache read
$0.55
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Specifications

Context window
200K
Max output
100K
Avg output (7d)
814 tokens
Longer than 62% of models

Benchmarks

Sourced from Artificial Analysis.

Intelligence Index

16.7

Better than 59% of models compared

Agentic work

T²-Bench Telecom (legacy)

Legacy fallback · Conversational AI agents in dual-control scenarios

55.6%

Better than 55% of models compared

Document reasoning

AA-LCR v1.1

Long context reasoning with updated grading

61.0%

Better than 52% of models compared

Reasoning

HLE

Humanity's Last Exam

16.5%

Better than 64% of models compared

IFBench

Instruction-following benchmark

68.7%

Better than 82% of models compared

Coding

Terminal-Bench Hard (legacy)

Legacy fallback · Agentic coding and terminal use

15.2%

Better than 52% of models compared

LiveCodeBench

Contamination-free coding benchmark

85.9%

Better than 96% of models compared

Math

AIME 2025

American Invitational Mathematics Examination 2025

90.7%

Better than 91% of models compared

AIME

American Invitational Mathematics Examination

94.0%

Better than 98% of models compared

Math-500

Diverse mathematical problem solving benchmark

98.9%

Better than 97% of models compared

Knowledge

MMLU-Pro

Professional and academic subject knowledge

83.2%

Better than 83% of models compared

Legacy benchmarks

GPQA Diamond (legacy)

Graduate-level scientific reasoning

78.4%

Better than 64% of models compared

AA-LCR (unversioned / legacy)

Long context reasoning evaluation

61.0%

Better than 52% of models compared

Last updated Oct 3, 2026

Artificial Analysis

Providers

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