https://github.com/memrynote/memry
Your personal operating system for thought. Notes, journal, tasks, calendar — unified, offline-first, end-to-end encrypted. Private by architecture, not by promise.
https://github.com/memrynote/memry
desktop-app end-to-end-encryption journal knowledge-management personal-knowledge-base turborepo typescript zero-knowledge
Last synced: 6 days ago
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Your personal operating system for thought. Notes, journal, tasks, calendar — unified, offline-first, end-to-end encrypted. Private by architecture, not by promise.
- Host: GitHub
- URL: https://github.com/memrynote/memry
- Owner: memrynote
- License: gpl-3.0
- Created: 2025-12-01T12:32:55.000Z (7 months ago)
- Default Branch: main
- Last Pushed: 2026-06-30T20:20:20.000Z (10 days ago)
- Last Synced: 2026-06-30T21:10:24.234Z (10 days ago)
- Topics: desktop-app, end-to-end-encryption, journal, knowledge-management, personal-knowledge-base, turborepo, typescript, zero-knowledge
- Language: TypeScript
- Homepage: https://memrynote.com
- Size: 103 MB
- Stars: 36
- Watchers: 2
- Forks: 2
- Open Issues: 37
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: docs/CONTRIBUTING.md
- License: LICENSE
- Code of conduct: docs/CODE_OF_CONDUCT.md
- Security: SECURITY.md
- Agents: AGENTS.md
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README
# MemryNote
### The second brain that lives on your machine — not someone else's cloud.
Notes, tasks, projects, journal, calendar, and an AI agent that actually knows your work.
All on your disk. End-to-end encrypted. Every feature a toggle.
[Download](https://github.com/memrynote/memry/releases/latest) · [Website](https://memrynote.com) · [Docs](https://docs.memrynote.com)
[](https://github.com/memrynote/memry/releases)
[](https://codecov.io/gh/memrynote/memry)
[](LICENSE)
**Most note apps are a SaaS wearing a text editor. MemryNote is the opposite bet.**
## Install
**macOS (Homebrew)**
```sh
brew install --cask memrynote/tap/memry
```
**macOS · Windows · Linux** — grab the installer from the [latest release](https://github.com/memrynote/memry/releases/latest).
That's it. Open it, point it at a folder, and your vault is yours.
## What's inside
Six surfaces, one app. Turn off anything you don't use.
- **Notes** — Block editor, markdown on disk, backlinks, tags, instant search.
- **Tasks & Projects** — Due dates, priorities, recurrence. CRDT merge, so two devices never clobber each other.
- **Journal** — One file a day. Open in three keystrokes.
- **Calendar** — Time-block your tasks. Drag to reschedule.
- **Inbox** — Capture now, sort later.
- **AI Agent** — Bring your own model (Claude, Codex, local LLMs). It reads and writes your vault — with an approval step for every write.
- **Sync** — Optional, end-to-end encrypted, multi-device. The server only ever sees ciphertext.
## Why it stays yours
- **Local-first.** Your vault is files on disk. Works offline. Always.
- **End-to-end encrypted.** XChaCha20-Poly1305 + Ed25519 + Argon2id. Sign out and it's unreadable to anyone but you — including us.
- **Agent-native.** The agent reaches your vault through a localhost MCP server. No third-party sees your notes.
- **Yours to leave.** Markdown on disk means you can walk out the door with your data any time.
## A note from me
I'm [Kaan](https://x.com/h4yfans). For years I bounced between four apps just to get through a day — and with ADHD, that jumping drained me before I'd started. I wanted one calm place that held all of it _and_ an agent that already knew my work. Nothing did it without renting my brain back to me from a server I didn't control. So I built MemryNote. It's the app I wish I'd had.
## Build from source
Want to run it locally, hack on it, or contribute? See **[docs/DEVELOPMENT.md](docs/DEVELOPMENT.md)**.
## Roadmap
https://memrynote.com/roadmap
## Community
[@X](https://twitter.com/h4yfans) · [Issues](https://github.com/memrynote/memry/issues) · kaan@memrynote.com
Ship a workflow you love? Tell us. Something broken? Tell us louder.
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[](https://www.star-history.com/?repos=memrynote%2Fmemry&type=date&legend=top-left)
GPL-3.0 © MemryNote contributors — private by design, open at heart.