Weave
Compatible with Lucidchart-style canvas
Full visual drag-and-drop canvas. Drag shapes from the palette, draw arrows between them, double-click to rename, move things around — exactly like Lucidchart, draw.io or Miro. The JSON source updates as you draw.
In the same space
Most users come to Weave from Lucidchart, draw.io, Miro (basic) or Visio. Glyph runs this engine in the browser — no install, shareable via URL, exportable to PNG / SVG / PDF / source.
Syntax at a glance
{"nodes":[{"id":"a","type":"rect","label":"Web","x":50,"y":50}],"edges":[]}Paste this in the Studio code pane to see Weave render live. The full grammar is at the upstream-docs link above.
Sample templates
All 251 →A single starter box on an empty canvas — drag from the palette to build.
Request → Review → Decision → Approve / Reject path.
Signup → Email verify → Profile setup → First task completed.
User → Web App → API → Database with an external 3rd-party service.
Alert → Triage → Decision tree (rollback / hotfix / escalate).
Identification → screening → eligibility → included — visual sibling of the Mermaid PRISMA.
lucidflow · ← Browse all engines · Quick-start guide