xAI releases Grok 4
xAI releases Grok 4, its fourth-generation closed language model, with stronger cross-domain generalization and real-time web search retrieval.
GR1 English report
MODEL
Grok 4
- Release date:
- 2025-07-11
- Parameters:
- Unknown
- Architecture:
- Autoregressive Transformer
- Legacy modality:
- Text
- Openness:
- Closed-source
Related English reports
English reports linked to this entity will appear here as their translations are published.
AI-generated · reviewedImpact 45/100