Grok 4.1
xAI Grok
· grok-4-1
Research and Search
Production
Fastest
Real-time knowledge model with live web and X data for current-events research and trend tracking.
Best use cases: Trend research, social listening, cultural insight
8.5
Quality
8.5
Speed
6.5
Cost Eff.
7
Brand Safety
7
Control
8.5
Adherence
Input cost
$3.00 / 1M tokens
Output cost
$15.00 / 1M tokens
Generation cost
—
Max context / duration
256K tokens
Aspect ratios
—
Resolutions
—
Input types
Text, images
Output types
Text
API endpoint
api.x.ai/v1
Commercial use
Allowed
Data retention
30 days
Regions available
US, EU
API connected
Connected
Last updated
Release date
Documentation