xAI rolls out Grok 4.5 across X, web, iOS, and Android
XFreeze · x · 2026-07-24
Grok 4.5 is now live across X, web, iOS, and Android
xAI says its “most intelligent model yet,” Grok 4.5, has been rolled out everywhere the product is available:
- X
- grok.com
- iOS
- Android
According to the announcement, all surfaces now use the same frontier model. xAI claims Grok 4.5 brings:
- Smarter, more reliable answers
- Better understanding of complex questions
- Stronger long-context conversations
- Faster responses with higher token efficiency
- Improved reasoning for everyday and technical work
Related event: xAI's Flagship Grok 4.5 Launches Across All Platforms Simultaneously(16 posts)→
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