Twombly: a canvas for your agent’s explorations

Your coding agent puts each design exploration on one canvas as a live frame. Get feedback, huddle, and iterate with your team.

Get started

Tell your agent: “Set up Twombly using https://twombly.app/install, then put this project’s main screens side by side on a private Twombly canvas.” Or run npx -y twombly@latest guide.

How it works

• Works with Claude Code, Codex, Cursor and any agent that can run a command, in any framework and any repo.
• Each version is a folder of static files: a real build, one component with mock data, a capture of a running page, or a picture.
• Canvases start online and private. Share lets the team open them.
• Shared canvases have live cursors, following, comments on the frames and voice huddles.
• The agent reads what you’re looking at and the comments you leave, then updates the frames.

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