Feature
Grok 3 Fast
o1-mini
Model Image
AI Lab
xAI
OpenAI
Context Size
131,000 tokens
128,000 tokens
Max Output Size
8,000 tokens
6,000 tokens
Frontier Model
Yes
Yes
Vision Support
No
No
Description
Faster Grok 3 with identical quality (131k context). Low latency for time-sensitive tasks.
o1-mini is a fast cost-efficient reasoning model tailored to coding math and science use cases
Learn more about Grok 3 Fast
View detailed specifications and capabilities
View model details →Learn more about o1-mini
View detailed specifications and capabilities
View model details →More model comparisons
Try both models in your workspace
Access both Grok 3 Fast and o1-mini in a single workspace without managing multiple API keys.
Create your workspace