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The instant little whiteboard, for you, your team, and your agents.

Open a link, sketch with a hand-drawn feel, collaborate live, and let your AI agents read and edit the board.

Draw now

No account. Your boards stay in this browser until you share them.

The tlwb editor showing a hand-drawn diagram of a person, a team, and Claude Code all connected to one board, with a teammate's cursor and an agent's cursor on it

Instant

A board is a URL. One click and you are drawing; nothing to install, nothing to sign.

Collaborative

Share a link, edit or view only, and see everyone's cursor as they draw.

Your agents via MCP

Claude Code, Claude Desktop, or any MCP client joins the board as a badged collaborator.

Open source

The engine, this client, and the MCP server are MIT licensed. Self-host the whole thing with one docker compose up.

GitHub

Pricing

Free

Unlimited local boards, ten hosted boards, sharing by link, and agent access with a fair-use quota.

Pro

Unlimited hosted boards and a larger agent quota. Upgrade from your dashboard, cancel any time.

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