The spec basically fits on a page: https://jsoncanvas.org/spec/1.0/ https://jsoncanvas.org/spec/1.0/ Summary: "node: { type: ..., x/y/color }; edge: { from/to:

The spec basically fits on a page: https://jsoncanvas.org/spec/1.0/ https://jsoncanvas.org/spec/1.0/ Summary: "node: { type: ..., x/y/color }; edge: { from/to: ..., color/label/... }" Refreshingly simple, especially paired with their "gif of usage": https://obsidian.md/canvas https://obsidian.md/canvas