Diagram-as-code or visual canvas. Agent-readable or human-friendly. We don't make you pick.
Pick a GitHub repo, select a branch, open or create a .diagram file. The canvas loads it instantly.
Drag nodes, rename, draw edges. Ask Claude Code to add a caching layer or refactor the architecture. Watch it appear live.
Review the clean text diff — one line per change. Write a commit message and push. Done. Your diagram lives in the repo, versioned like any code.
Not a cloud blob with an export button. A .diagram text file that lives next to your code, commits to Git, diffs in PRs, and branches like any other source file.
Agents read and write text natively. When the diagram file is the source of truth, every agent edit is an ordinary Git commit — reviewable, revertible, branchable.
Edit visually or by hand. Both views stay in sync. Diffs are clean, one change at a time.
Ask your agent to add a service, refactor, or explain. Edits appear on the canvas instantly via the MCP server.
A .diagram file you own, commit, branch, and review in PRs. No cloud lock-in.
You, your agent, and your teammates all see each other's cursors on the canvas. Comments anchor to nodes.
Open from any repo. Switch branches. Commit with a message. No separate tools, no copy-paste.
Connect your GitHub account and open a diagram from any repo you own.
Sign in with GitHubBuilt for developers who work with coding agents. The code is on GitHub — read it, fork it, contribute.