Anchor your notes to anything.
Turn any picture, map, or 3D model into a page. Drop a pin, write the note in plain Markdown, and keep it forever, on your disk, not someone else's cloud.
Turn any picture, map, or 3D model into a page. Drop a pin, write the note in plain Markdown, and keep it forever, on your disk, not someone else's cloud.
Import an image, a 3D model, a map, or a webpage, then drop pins or draw regions straight onto it and start writing notes for each one.
Some canvases read an outside feed and redraw themselves as it changes. Pin a note to something that moves, a vessel or a ranked table row, and the note stays attached to it.
Caspian doesn't standardize how a canvas looks, only how it links out to your notes.
Navigate by clicking anchors on a picture instead of hunting through folders or a graph view.
Every note is a plain Markdown file on your disk. No accounts, no lock-in, no cloud required.
A flat floor plan and a rotating 3D model both plug into the same anchoring contract underneath.
One app, no account. Pick a vault folder on first launch and you're in.
Caspian asks you to pick or create a vault folder, an ordinary directory on your disk. That's the whole setup. Every note it creates from then on is a plain Markdown file inside that folder, readable in any text editor.
