MindMapVault FOSS is a privacy‑first, local‑only mind‑mapping app with a minimalist canvas and zero cloud dependencies. No accounts, no telemetry, no lock‑in.

This one is not part of the numbered series.

This is a direct invitation from an engineer building in public: open the live demo, test it hard, and tell me what you think.

Try the interactive demo

Interactive canvas demo: https://mindmapvault.github.io/mindmapvault-foss/demo/

Project website: https://www.mindmapvault.com/

Full FOSS repository: https://github.com/mindmapvault/mindmapvault-foss

Why I am sharing this now

I wanted to ship a teaser that people can click and try immediately.

No fake screenshots. No slide deck.…