🚀 I Built Lunote — A Modern Open-Source Markdown Knowledge Base
After trying countless note-taking apps, I realized most of them shared the same problems:
- Locked ecosystems
- Subscription fatigue
- Proprietary formats
- Overly complicated workflows
So I started building Lunote.
A modern, open-source Markdown knowledge base designed to help you capture ideas, organize information, and build your personal knowledge system without giving up control of your data.
✨ Built Around Markdown
Markdown remains one of the most future-proof ways to store knowledge.
Your notes stay readable, portable, and version-controllable.
Whether you're a developer, writer, researcher, or student, Lunote keeps your content in a format you truly own.
👀 Dual Editing Experience
Some users prefer raw Markdown.
Others prefer a cleaner reading and editing experience.
Lunote supports both.
Source Mode
Perfect for developers and power users.
Preview Mode
Write naturally while seeing your content rendered instantly.
🔍 Instant Search
Knowledge is only useful when you can find it.
Lunote includes fast search capabilities that help you locate notes, references, and ideas instantly.
🧠 Visual Knowledge Graph
One of my favorite features is the knowledge graph.
As your notes grow, connections between ideas become visible.
Instead of isolated documents, you gradually build a connected knowledge network.
📸 Historical Snapshots
Ideas evolve.
Lunote allows you to revisit previous versions and snapshots of your notes.
This makes experimentation safer and reduces the fear of losing important information.
🎨 Custom Themes
Everyone works differently.
Lunote includes theme customization support so you can create an environment that matches your workflow.
🛠 Open Source From Day One
Lunote is fully open source.
The goal is simple:
- Own your notes
- Own your workflow
- Own your data
No lock-in.
No subscriptions required.
Just a fast and flexible knowledge management tool.
⭐ Try Lunote
GitHub:
https://github.com/lunote-code/lunote
If you find the project interesting, consider giving it a star ⭐
Feedback, issues, and pull requests are always welcome.







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