o1 vs Claude 4.6 Opus Max
Detailed comparison of capabilities, features, and performance.
Feature
o1
Claude 4.6 Opus Max
Model Image
AI Lab
OpenAI
Anthropic
Context Size
128,000 tokens
1,000,000 tokens
Max Output Size
100,000 tokens
125,000 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 Opus 4.6 model from Anthropic with effort set to max for highest reasoning and creativity, ideal for complex agentic tasks
Learn more about o1
View detailed specifications and capabilities
View model details →Learn more about Claude 4.6 Opus Max
View detailed specifications and capabilities
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