xAI
Refresh of Grok 4 with stronger reasoning, lower hallucination and faster tool use.
Visit official pageModality
Text + Image
License
Proprietary
Released
2025-11
AIDB Score
94
Grok 4.1 is built by xAI and indexed in AIDB, the searchable database of every major AI model. Compare it against alternatives, find similar models, or browse other AI tools used in General.