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AI Coding AssistantsGitHub Copilot BlogPublished: Jul 22, 2026, 01:01 JST

GitHub Copilot canvases let developers visualize and interact with AI work

GitHub Copilot canvases let developers visualize and interact with AI work

3 Key Points

  1. What happened

    GitHub has introduced canvases, interactive visual interfaces within the Copilot app where developers and AI agents can collaborate in real time. Developers can create a canvas using the /create-canvas command and describe what they need; the agent updates the canvas as it works, and developers can interact through clicks, edits, and other actions to shape the experience iteratively.

  2. Why it matters

    Tasks that involve triaging information, visualizing complex relationships, or bringing together data from multiple sources are often harder to handle through conversation alone. Canvases turn Copilot from a conversational tool into a workspace where developers can see patterns, spot connections, and take action directly on visual interfaces—making workflows like issue triage, codebase exploration, and knowledge discovery faster and more intuitive.

  3. What to watch

    The article provides five concrete use cases—issue triage helpers, interactive codebase diagrams, sessions worktree views, agent prompt coaches, and knowledge finders across Slack, Teams, email, and docs. Developers can start using canvas extensions now in the GitHub Copilot app and explore the documentation for more details.

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Context & Analysis

GitHub's introduction of canvases reflects a shift in how developers work with AI—moving beyond pure conversation to visual, interactive collaboration. The article frames this as a solution to a specific problem: some tasks are fundamentally harder to handle through a linear chain of prompts and responses. When a developer needs to triage a backlog, visualize how components of a system interconnect, or find information scattered across multiple tools, a visual interface enables faster pattern recognition and more direct action.

Canvases are positioned as extensions of the Copilot app that preserve the agent's role while giving developers a workspace where they can see changes in real time and steer the work through direct interaction—clicking, dragging, editing, and swiping. The iterative nature is key: a canvas is not a static output but something that evolves alongside the developer's workflow. The five concrete examples (issue triage, codebase diagrams, worktree management, prompt coaching, and cross-tool knowledge search) suggest that GitHub is targeting high-friction workflows that benefit most from visualization and hands-on interaction rather than conversation.

FAQ
How do I create a canvas in GitHub Copilot?
Use the /create-canvas command in your agent session in the GitHub Copilot app, then describe what you want it to create and what capabilities it should support. The canvas generates based on your prompt and can evolve as you iterate and work with it.
What can I do with a canvas?
You can interact with the canvas through clicks, edits, and other actions. The agent updates the canvas as it works, and your interactions can be sent back to the agent or processed locally by the canvas. You can continuously ask Copilot to iterate—adding new functionality, refining features, and reshaping the experience alongside your workflow.
What are some examples of canvas use cases?
The article describes five examples: an issue triage helper with a card-based swipe interface, an interactive codebase diagram showing how components relate, a sessions worktree view to see active and stale git worktrees, an agent prompt coach that suggests improvements to past prompts, and a knowledge finder that searches across Slack, Teams, email, and documentation to identify people with context on a topic.
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