Feature
Grok 3
o3
Model Image
AI Lab
xAI
OpenAI
Context Size
131,000 tokens
200,000 tokens
Max Output Size
8,000 tokens
100,000 tokens
Frontier Model
No
Yes
Vision Support
No
Yes
Description
xAI's flagship enterprise model (131k context). Excels at data extraction, coding, summarization.
o3 is powerful across all domains. It excels at Math, Science, Coding and Visual Reasoning tasks. Best for multi-step problems, not everyday.
Learn more about Grok 3
View detailed specifications and capabilities
View model details →Learn more about o3
View detailed specifications and capabilities
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