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Home/Models & Labs
Models & Labs

Grok 4.5 Now Integrated with GitHub Copilot

GitHub Changelog·July 28, 2026·high confidence

Why it matters

  • →Grok 4.5 enhances GitHub Copilot's ability to handle complex coding tasks efficiently.
  • →The model's large context window and multi-input support improve coding workflows.
  • →Its integration signifies a step forward in AI-assisted coding tools.
Grok 4.5 Now Integrated with GitHub Copilot
©GitHub Changelog

Grok 4.5, the latest reasoning model from xAI, is now available in GitHub Copilot. This model is designed to handle complex coding tasks with a context window of up to 500,000 tokens and supports both text and image inputs. It has shown strong performance in terminal-based coding tasks, particularly in Visual Studio Code and Copilot CLI. Grok 4.5 is available to various GitHub Copilot plans, including Pro and Enterprise, and requires administrators to enable it in settings. The rollout is gradual, so users should check back if they don't see it immediately.

Read original

The story around this

Earlier coverage that leads up to this article, and what followed. Lines connect each piece to the closest one after it, converging here.

SpaceXAI and Cursor release Grok 4.5 model — The Rundown AI1Grok 4.5 Model Released by x.ai — AI Explained2Grok 4.5 and Cognition SWE 1.7 Focus on Coding Efficiency — The AI Daily Brief3Grok 4.5 Now Integrated with GitHub CopilotGrok 4.6 Now Integrated with GitHub Copilot — GitHub Changelog4Grok 4.7 arrives in GitHub Copilot for agentic coding — GitHub Changelog5Jul 9You are hereSep 21

How we got here

  1. 1
    SpaceXAI and Cursor release Grok 4.5 model

    The Rundown AI · July 9, 2026 · Related

  2. 2
    Grok 4.5 Model Released by x.ai

    AI Explained · July 10, 2026 · Related

  3. 3
    Grok 4.5 and Cognition SWE 1.7 Focus on Coding Efficiency

    The AI Daily Brief · July 10, 2026 · Related

What happened next

  1. 4
    Grok 4.6 Now Integrated with GitHub Copilot

    GitHub Changelog · August 14, 2026 · Same story

  2. 5
    Grok 4.7 arrives in GitHub Copilot for agentic coding

    GitHub Changelog · September 21, 2026 · Same story

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GitHub Changelog·Sep 25, 2026

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