o3-mini (high)

OpenAI

Frontier ModelReasoningProprietary

Context

Release Date: Jan 31, 2025
Window: 200k

PricingPer 1M tokens

Input: $1.1
Output: $4.4
Blended 3:1: $1.925

Capabilities

Speed: 127 t/s
Input
Output
Reasoning tokens

Latency

TTFT: 50.18 ms
500 token response: 54.13 s

Benchmarks

Reasoning: ●●●○○
Math: ●●●●●
Coding: ●●●○○
MMLU Pro: 80.2%
GPQA: 77.3%
HLE: 12.3%
SciCode: 39.8%
AIME: 86.0%
MATH 500: 98.5%
LiveCodeBench: 73.4%