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o1-mini vs Claude 4 Opus

Detailed comparison of capabilities, features, and performance.

Feature
o1-mini
Claude 4 Opus
Model Image
o1-mini
Claude 4 Opus
AI Lab
OpenAI
Anthropic
Context Size
128,000 tokens
200,000 tokens
Max Output Size
6,000 tokens
64,000 tokens
Frontier Model
Yes
Yes
Vision Support
No
Yes
Description
o1-mini is a fast cost-efficient reasoning model tailored to coding math and science use cases
The latest Opus 4 model from Anthropic

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Learn more about Claude 4 Opus

View detailed specifications and capabilities

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VS
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o1-mini o1-mini
VS
Claude 3.5 Haiku Claude 3.5 Haiku

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