Your mind in markdown.

A personal wiki you own. Drop markdown files in a folder, get a searchable, interlinked, AI-augmented knowledge base. Runs on your machine. Your keys. Your data.

Built around how ideas actually stick

Markdown-first, yours

Plain .md files in any folder. Frontmatter for title, tags, date. Grep-able, git-able, portable. Runs fully offline — your content never leaves your machine.

Wikilinks + backlinks with context

[[wikilinks]] auto-resolve by title or slug. Every page shows who links to it — with a one-line snippet from the source page for instant context.

AI chat that edits the page

Talk to any page with Ollama (local), Gemini via AI Studio, or OpenRouter. Proposes edits, creates, or deletes as action cards with full diffs. Nothing lands without your Apply.

⌘K search

Fuzzy search across titles, tags, and excerpts. Arrow keys navigate, Enter opens, Escape closes.

Windows-style tree sidebar

Real dotted tree connectors (inline SVG, pixel-perfect), collapsible folders, auto-expand on the active page. Private folders get a lock icon. Works at any nesting depth.

Inline SVG diagrams

Drop compass, axis, or flow schemas right into markdown. They inherit the theme via CSS custom properties — no screenshots to re-export.

Light · dark · bilingual

Theme toggle (auto / light / dark), English + French UI, per-folder privacy marks. Settings in a two-column modal.

Native app, Mac + Linux

Mac (Apple Silicon + Intel), Linux (AppImage + deb). Single binary. No Node, no Bun, no Docker needed — the runtime is bundled.

Download

macOS builds are signed with Apple Developer ID and notarized. Linux binaries are unsigned. Prefer the source? bun run electron:dev gives you the live dev setup.

Build from source

# clone and run the wiki locally
git clone https://github.com/Solar-Beam-Studio/mindos.git
cd mindos
bun install
bun run dev

# or launch the native desktop shell while you iterate
bun run electron:dev

# package your own installers (Mac, Linux)
bun run pack:mac
bun run pack:linux

Drop markdown files in content/. They appear in the sidebar instantly. K to search, C to open the chat panel.