Grok 4.3 (batch)
xAI馃嚭馃嚫
x-ai/grok-4.3:batchGrok 4.3 is a reasoning model from SpaceXAI.
Cost rate
0.5x
Context
1M
Released
Apr 30, 2026
Input
TextImageFile
Output
Text
Support
ReasoningTool callingStructured outputs
Best at
The categories where this model ranks highest.
Image understanding
#48 路 top 32%
Entertainment, Sports, & Media
#72 路 top 18%
Writing, Literature, & Language
#75 路 top 19%
Life, Physical, & Social Science
#79 路 top 20%