Lab system cards and frameworks · Model card · xAI

Grok 4 Model Card

20 Aug 2025

Read at data.x.ai ↗Read at sourceAll rights reserved

Outline · 8 pages

How to cite

A citation names the document, the version and the place.

xai:2025-08-20-grok-4-model-card/r1/p1

https://safetypage.noahairmet.com/d/xai/2025-08-20-grok-4-model-card/r1/p1

BibTeX

@misc{xai2025,
  title = {Grok 4 Model Card},
  author = {{xAI}},
  year = {2025},
  url = {https://data.x.ai/2025-08-20-grok-4-model-card.pdf}
}

Versions

Version	Published	Read
r1 latest	20 Aug 2025	At source

Licence

Terms: All rights reserved
So you: Search it, cite it and check quotes here; read it at its source
Evidence: Read by hand: No licence statement in the PDF; xAI terms at https://x.ai/legal/terms-of-service (all rights reserved).
Read at: data.x.ai/2025-08-20-grok-4-model-card.pdf, 10 Nov 2026