MarlinMarlin
v6.0 is now live on Edge Runtime

Your Notes. Your Repo. Zero Latency.

Marlin is a Local-First stream-based note-taking app. It uses your GitHub private repository as the backend, combined with Edge computing and IndexedDB for native-app-like speed.

No credit card required. Own your data forever.

YouJust now

Deployed the hotfix #work

$ git commit -m "New note from Marlin"
$ git push origin main
# Marlin does this for you, automatically.

Powered by the modern edge stack

Cloudflare Workers
Next.js 15
GitHub
Dexie.js
Tiptap

No Vendor Lock-in.
Data Sovereignty.

Your notes are stored as pure Markdown files in your own GitHub private repository. No proprietary database, no data ransom. Even if Marlin shuts down, your data remains safe in your repo.

repo-root
📁 notes
📄 1700000000001.md
📄 1700000000002.md
📁 assets
🖼️ image-uuid.jpg
📄 README.md
deploy
Deploy to production #work
Fix deployment script

Faster than Fast.

Built on IndexedDB, our local index delivers 0ms latency for search and rendering. Works offline, and syncs securely via Edge Proxy when you're back online.

Chat with your Notes.

Forget folders. Marlin uses a time-based Stream design. Input is instant, just like messaging. Combined with a Calendar Heatmap, it visualizes your thought process.

Today
Nov 23
You
Meeting notes: Q4 Roadmap discussion
You
Check out the new Next.js features #learning

Crafted for Developers

Apple HIG Design

Backdrop blur, rounded corners, fluid animations. Pixel-perfect UI polish.

Markdown + Tiptap

WYSIWYG with shortcuts. `*` for lists, `#` for headers.

Optimistic Upload

Drag & drop images. Instant UI update, background compression & push.

Smart Tags

Type `#` for auto-complete. Click tags to filter instantly.

Secure by Architecture

Browser
HttpOnly Cookie
Edge Proxy
Inject Encrypted Token
GitHub API
Repository Read/Write

We use the API Proxy Pattern. Your GitHub Access Token is encrypted and stored securely, never exposed to the client.

FAQ

Is this free?

Yes. Marlin is essentially a client for your GitHub repository. We don't host your data, so we don't have expensive storage costs.

Does it support offline writing?

Currently supports full offline reading and search. Offline writing is coming soon.

What if I hit GitHub API rate limits?

We intelligently pause auto-sync and allow manual triggers. Your local experience remains unaffected.

Can I export my data?

You don't need to "export". Just `git clone` your repository. It's already pure Markdown.

Ready to reclaim your notes?

Join the developers who choose data sovereignty.