OpenAI o1

OpenAIยทopenai/o1

Full-scale reasoning model trained to think before answering, excelling at complex scientific reasoning, mathematics, and PhD-level queries.

Closed APIClosedReasoningTool CallingStructured OutputsNatural Language ProcessingArtificial Intelligence
Context
200,000
Output Limit
100,000
Linked Papers
24
Citations
780
Release Date
Dec 5, 2024

Model Specifications

Lab / Vendor
OpenAI
Model Family
OpenAI
Modality
text, image
Architecture
Transformer with Chain-of-Thought RL
Parameters
Frontier Reasoning MoE
Context Window
200,000
Max Output
100,000
Input / Output Price
$15 / $60 per 1M
License
Commercial

Research & Evaluation Papers

Academic evaluations, empirical benchmarks, and publications for OpenAI o1.

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