Diagram Studio
Turn any process diagram into versioned, AI-editable code.
GS4D reads BPMN, draw.io, SVG, PDF and JPEG process diagrams and converts them into Mermaid diagram-as-code. Change requests in plain English, version history in GitHub, no redrawing by hand.
The full workflow, start to finish: open a diagram, ask for a change in plain English, review the update, save it to GitHub.
1
Any format in
JPEG, PNG, BPMN, draw.io, SVG, PDF or plain XML — GS4D reads the diagram you already have, not one redrawn from scratch.
2
Plain English changes
Describe what should change. GS4D updates the diagram and explains the change in the same business language you used.
3
Real version history
Every accepted change is saved to GitHub with a business-reason commit message, not just a file overwrite.
Supported diagram formats
JPEG / PNG
BPMN 2.0
draw.io
SVG
PDF
Visio (.vsdx)
Mermaid