o3 Mini
OpenAI
openai/o3-minio3-mini is a smaller, faster, and cheaper version of OpenAI's o3 reasoning model, aimed at math, coding, and logic tasks where lower latency and cost matter more than maximum reasoning depth.
Cost rate
0.9x
Context
200K
Released
Jan 31, 2025
Input
TextFile
Output
Text
Support
ReasoningTool callingStructured outputs
Best at
The categories where this model ranks highest.
Mathematical
#131 · top 35%
Software & IT Services
#172 · top 44%
Writing, Literature, & Language
#186 · top 47%
Life, Physical, & Social Science
#191 · top 49%
Performance
Median latency and throughput measured across recent requests.
Throughput221 tok/s
Latency