Grok 4.3
xAI · x-ai/grok-4.3
Grok 4.3 is a reasoning model from xAI. It accepts text and image inputs with text output, and is suited for agentic workflows, instruction-following tasks, and applications requiring high factual...
imagetexttext+image->text
Context
Max context: 1000000
Max output: —
Max output: —
Pricing
Input / 1M: 1.25
Output / 1M: 2.50
Blend / 1M: 1.88
Output / 1M: 2.50
Blend / 1M: 1.88
Quality
Quality index: 71.7
Provider
Provider: xAI
Moderated: no
Moderated: no