o1-preview
The September 2024 preview version of OpenAI’s first reasoning model, o1.
OpenAI
2024-09-12
Closed weightsRank: 63/164135Epoch Capabilities Index
About ECI90% CI: 133-140
o1-preview performance
Top performing model
The September 2024 preview version of OpenAI’s first reasoning model, o1.
OpenAI2024-09-12Closed weights