Grok 4.5 is now available in GitHub Copilot | CodexMaster

Tuesday, September 1, 2026

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2026-07-28July 28, 2026releaseGitHub Copilot

Grok 4.5 is now available in GitHub Copilot

Grok 4.5, xAI’s latest reasoning model designed for fast, agentic coding and complex multi-step workflows, is now available in GitHub Copilot.

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Grok 4.5 is now available in GitHub Copilot
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