o1-mini
ECI#130
136o1-mini is a closed-weights model from OpenAI, released September 12, 2024. It has an ECI score of 136 and ranks 130th of 249 tracked models. At the time of its release, it ranked 1st of 79 tracked models. At $1.10/Mtok for input tokens and $4.40/Mtok for output tokens, it is more expensive per token than similarly-capable models.
Input price$1.10 / 1M tokens
Output price$4.40 / 1M tokens
ParametersUnknown
Training computeUnknown
o1-mini vs select alternatives
Reasoning
| Domain | Benchmark | o1-mini | |||
|---|---|---|---|---|---|
ECI scoreBest score 166 | 136 | 129 | 130 | 129 | |
| Ranking | #130 | #156 | #151 | #159 | |
| Conceptual reasoning | SimpleBenchBest score 81.9% | ||||
| Mathematics | MATH Level 5Best score 98.1% | ||||
OTIS Mock AIME 2024-2025Best score 100.0% | |||||
| Science | GPQA DiamondBest score 95.8% | ||||
| Software engineering | WeirdML (v2)Best score 92.9% | ||||
CybenchBest score 93.0% |
