o1-mini
OpenAIo1-mini was released alongside o1-preview on September 12, 2024. A smaller, faster, 80% cheaper reasoning model optimized for STEM tasks. Scored 90% on MATH. Priced at \$3/\$12 per million tokens.
Pricing
| Type | Price per MTok |
|---|---|
| Input | $3.00 |
| Output | $12.00 |
Benchmarks4
Knowledge
1 benchmarkReasoning
1 benchmarkMath
1 benchmarkCoding
1 benchmarkPercentile among tested models:Top 25%50-75%25-50%Bottom 25%
o-series Family5
| Model | Tier | Released | Input $/MTok |
|---|---|---|---|
| o3 | flagship | 2025-04-16 | $10.00 |
| o4-mini | mini | 2025-04-16 | $1.10 |
| o3-mini | mini | 2025-01-31 | $1.10 |
| o1 | flagship | 2024-12-05 | $15.00 |
| o1-preview | preview | 2024-09-12 | $15.00 |
Other OpenAI Models8
GPT-4.12025-04-14
GPT (flagship)
GPT-4.1 mini2025-04-14
GPT (mini)
GPT-4.1 nano2025-04-14
GPT (nano)
GPT-4o mini2024-07-18
GPT (mini)
GPT-4o2024-05-13
GPT (flagship)
GPT-4 Turbo2023-11-06
GPT (flagship)
GPT-42023-03-14
GPT (flagship)
GPT-3.5 Turbo2023-03-01
GPT (mid)
Details
Model Familyo-series
Tiermini
Generationo1
Release Date2024-09-12
Context Window128K tokens
Open WeightNo
Modalitytext
Capabilities1
reasoning
Sources1
Tags
openaireasoningo-seriescost-efficient