🚀 Introducing Lokus: The Markdown Editor That Adapts to You

Building the note-taking experience I always wanted but couldn't find

The Problem With Note-Taking Apps

After years of jumping between Obsidian, Notion, Typora, and countless others, I kept hitting the same frustrations:

Rigid interfaces that force you into their way of working
Complex setup processes that require hours of configuration
Poor performance from web-based or overly complex applications
Mediocre math rendering that breaks your flow
Privacy concerns with cloud-dependent solutions
Wiki links that feel like an afterthought instead of a core thinking tool

Every app seemed to make you choose: power or simplicity, customization or performance, features or privacy.

What if you didn't have to choose?

Introducing Lokus

Lokus is a lightning-fast, infinitely customizable markdown editor built with one core philosophy: the app should adapt to you, not the other way around.

🎨 True Customization Without Complexity

Most editors give you a dark mode toggle and call it customization. Lokus gives you real-time control over everything:

Fonts: Choose from system fonts or import your own
Colors: Customize editor background, text colors, accent colors
Spacing: Adjust line height, margins, and padding to your preference
Themes: Built-in presets or create your own from scratch

The magic? See changes instantly. No config files, no restarts, no complex setup. Change something and watch it update in real-time.

🧠 Wiki Links That Help You Think

Wiki links shouldn't just navigate between files - they should help you connect ideas.

Lokus features:

Content-aware autocomplete: Suggestions based on actual note content, not just filenames
Bidirectional linking: See what links to what automatically
Smart suggestions: The app learns your linking patterns and suggests connections
Graph visualization (coming soon): Visualize your knowledge network

Type [[ and watch Lokus understand what you're thinking.

🧮 Math That Actually Works

LaTeX math rendering in most editors feels like an afterthought. In Lokus, it's seamless:

Inline math: $E = mc^2$ renders beautifully in your text flow
Block equations:

$$ \int_0^∞ e^{-x} dx = 1 $$

Powered by KaTeX for lightning-fast, pixel-perfect rendering. Perfect for students, researchers, engineers, and anyone who thinks in equations.

⚡ Native Performance You Can Feel

Built with Tauri and Rust, Lokus delivers desktop-class performance:

Instant startup - No loading screens
Smooth scrolling - Even with massive documents
Fast search - Find anything in milliseconds
Low memory usage - Efficient resource management

Web apps can't match this. Electron apps wish they could.

🔒 Your Data, Your Device

In an age of cloud everything, Lokus is proudly local-first:

No tracking - We don't know what you write
No analytics - Your usage patterns stay private
No cloud dependencies - Works offline, always
No account required - Just download and use

Your notes live on your device. Period.

Built in the Open

Lokus isn't just open source - it's community-driven. We've already got:

50+ contributors building features together
Comprehensive test suite with 95%+ coverage
Beginner-friendly issues for new contributors
Active Discord community for real-time collaboration
Transparent roadmap shaped by user feedback

Every feature request gets considered. Every bug report gets addressed. Every contributor gets recognized.

The Technical Foundation

For the developers curious about what's under the hood:

Frontend: React 19 + TipTap editor framework
Backend: Rust + Tauri for native performance
Testing: Vitest for unit tests, Playwright for E2E
Math: KaTeX for beautiful equation rendering
Styling: Tailwind CSS with custom theming system
Build: Vite for blazing-fast development
CI/CD: GitHub Actions for automated testing and releases

The architecture prioritizes performance, extensibility, and developer experience.

What's Next?

This is just the beginning. Our roadmap includes:

🔌 Plugin System

Extensible architecture letting you add custom functionality. Think VS Code extensions, but for your notes.

📱 Mobile Companion

Sync and edit your notes on the go with our upcoming mobile app.

👥 Collaborative Editing

Real-time collaboration without sacrificing local-first principles.

📊 Advanced Analytics

Understand your writing patterns and optimize your workflow.

🎨 Community Themes

Share and discover themes created by the community.

Try Lokus Today

Download: Coming soon to all platforms
Source Code: GitHub.com/CodeWithInferno/Lokus
Community: Join our Discord
Updates: Follow @LokusApp on Twitter

For Contributors

Want to help build the future of note-taking? We'd love to have you:

Browse issues labeled "good first issue" for beginner-friendly contributions
Join discussions about upcoming features and improvements
Share feedback about your note-taking workflow and pain points
Spread the word if you think others would benefit from Lokus

The Vision

Note-taking apps shouldn't feel like compromises. They should feel like extensions of your mind - adapting to how you think, not forcing you to think differently.

Lokus is our attempt to build that tool. A markdown editor that's:

Fast enough to keep up with your thoughts
Flexible enough to adapt to any workflow
Powerful enough to handle complex research
Simple enough for anyone to use
Private enough to trust with your most important ideas

This is just the beginning. Help us build something amazing.

What would you want to see in the perfect note-taking app? Join the conversation and help shape Lokus's future.

⭐ Star Lokus on GitHub | 💬 Join our Discord | 🐦 Follow for Updates