01
One infinite canvas
Lay everything out and look at it at once: matrix, mind map, and board views of the same
material. Draw connections between cards, and let a linked copy stay in sync across boards.
Boards nest inside boards — double-click one to step inside.
02
Files are the asset
Everything lives in a BobFolder: a plain folder on your own disk. No sign-in, no account,
fully offline. Apps come and go; your BobFolder is the record — and it is yours to read,
copy, and keep with or without us.
03
Built for bad days
A power cut mid-save, a drive unplugged at the wrong moment, an accidental delete. BobNote
is engineered so your work stays recoverable, deleted cards wait in a recycle area before
they are gone, and a damaged copy is refused rather than quietly accepted.
04
Ready for your AI tools
Because a BobFolder is plain files on disk, AI tools can read your library directly. They
work in a disposable sandbox copy, never in the live one, and you review and decide what
comes back in. Mermaid diagrams import as editable cards.