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o1 vs o4-mini

Detailed comparison of capabilities, features, and performance.

Feature
o1
o4-mini
Model Image
o1
o4-mini
AI Lab
OpenAI
OpenAI
Context Size
128,000 tokens
200,000 tokens
Max Output Size
100,000 tokens
100,000 tokens
Frontier Model
Yes
Yes
Vision Support
No
Yes
Description
o1 is OpenAI's new reasoning model for complex tasks that require broad general knowledge
The latest o-series model. Optimized for fast & effective reasoning. Best for coding and visual tasks.

Learn more about o1

View detailed specifications and capabilities

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Learn more about o4-mini

View detailed specifications and capabilities

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