x.ai grok Update Version Grok 4.5
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AI enhanced content
Update Summary
Grok 4.5 is now available in GitHub Copilot for VS Code, GitHub products, cloud agents, and the Copilot CLI. Some business and enterprise tenants must enable the model in Copilot settings.
Update Details
New Features
- Adds Grok 4.5 as a selectable model in GitHub Copilot.
- Supports use across Copilot cloud agents, the Copilot CLI, and the VS Code IDE.
Hints
- Select
Grok 4.5from the Copilot model picker to start using it. - Some business and enterprise customers need to enable the model in Copilot settings.
Product Information
Vendor: x.ai
Product: grok
Product type: Other
Platform: Web
Version: Grok 4.5
Vendor release date: Jul 28, 2026
Original release notes: View on vendor site
Published on updatealert.io: Jul 29, 2026
Description: AI assistant for conversation, analysis, and content generation.