AA Intelligence Index v4.3. Source median output speed. Test configuration is not reported by the Free API; throughput is not response latency. Source captured 2026-10-18T06:15:17.223Z. Historical values are preserved separately.

o4-mini (high)

Provider: OpenAI

General intelligence index

16.7

Output throughput (tokens/second)

173.11

Input USD per million tokens

1.1

Output USD per million tokens

4.4

Combined context tokens

200000

Context evidence

OpenAI model documentation · View source

Maximum input tokens

Unavailable

Maximum output tokens

100000

Output throughput is not time to first token. A listed zero rate is not proof of a free offer.

Data provided by artificialanalysis.ai. Context limits: the source attached to each model. General model measurements do not establish healthcare or legal suitability.