o1-mini (2024-09-12)

This model is not part of the weekly automatic sync. The figures below were confirmed on 2026-08-13.

o1-mini September snapshot

o1-mini (2024-09-12) — OpenAI. Context window 128,000 tokens. API pricing (per 1M tokens): Input $3, Output $12. License: Proprietary. GPQA Diamond 62.4%.

Benchmarks · API pricing (per 1M tokens)

ProviderOpenAI
TierSmall
Context window128,000 tokens
Max output65,536 tokens
LicenseProprietary
API pricing (per 1M tokens) · Input$3
API pricing (per 1M tokens) · Output$12
GPQA Diamond62.4%

LMArena (CC-BY 4.0, best reasoning setting) · GPQA Diamond: Epoch AI (CC-BY 4.0)

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