Show HN: NoteDiscovery – Free Self-Hosted Alternative to Notion/Obsidian

Take Control of Your Notes

A lightweight, privacy-focused note-taking application that puts you in complete control of your knowledge base. Write, organize, and discover your notes with a beautiful, modern interface—all running on your own server.

Get Started on GitHub →

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100% Private

Your notes never leave your server. Complete data ownership and privacy.

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Completely Free

No subscriptions, no hidden fees. Free and open source forever.

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Lightning Fast

Instant search and navigation. Works offline, always responsive.

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Simple Storage

Plain markdown files in folders. No vendor lock-in, easy backups.

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Beautiful Themes

Multiple built-in themes with full customization support.

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Extensible

Plugin system lets you add custom features and integrations.