OpenAI
OpenAI: o1
openai/o1
The latest and strongest model family from OpenAI, o1 is designed to spend more time thinking before responding. The o1 model series is trained with large-scale reinforcement learning to reason using chain of thought. The o1 models are optimized for math, science, programming, and other STEM-related tasks. They consistently exhibit PhD-level accuracy on benchmarks in physics, chemistry, and biology. Learn more in the launch announcement.
Input
$15
/ 1M tokens
Output
$60
/ 1M tokens
Context window
200K
tokens
Limits
Context
200,000
tokens
Max output
100,000
50% of the context window
Model facts
Author
OpenAI
Tokenizer
GPT
Modality
Text + Image + File -> Text
Knowledge cutoff
2023-10-31
Created
Dec 17, 2024
Reasoning
Required
Publication status
Hugging Face: unavailableLicense: not publishedParameter count: not published
Modalities
Input · TextInput · ImageInput · FileOutput · Text
Generation controls
Include reasoningMax tokensReasoningResponse formatSeedStructured outputsTool choiceTools
Capability scores
39.7
Coding index
Better than 35% of models compared
15.2
Intelligence index
Better than 38% of models compared