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o3-mini-2025-01-31

Display Name: o3-mini (2025-01-31)
OpenAI
OpenAI
text-onlyReleased on Jan 31 12:00 AM

o3-mini is the recommended small reasoning model in the o-series, offering improved performance, faster responses, and a range of reasoning modes.

Specifications

Context200,000
Max Output100,000
Inputtext
Outputtext, json

Performance (7-day Average)

Uptime
TPS
RURT
API Paths
/v1/chat/completions
/v1/responses

Pricing

Input$1.10× 1.1/ MTokens
Output$4.40× 1.1/ MTokens
Cached Input$0.55× 1.1/ MTokens
Batch Input$0.55× 1.1/ MTokens
Batch Output$2.20× 1.1/ MTokens
o3-mini (2025-01-31) - OpenAI AI Model