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Memos

Memos is an open-source, self-hosted note-taking tool built for quick capture, emphasizing privacy, Markdown support, and total data ownership.

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Overview

Memos is a browser-based scratchpad designed for instant capture of thoughts in plain Markdown. It prioritizes privacy and simplicity, allowing users to self-host the application for full data ownership with no telemetry or tracking.

Features

  • Total Data Ownership: Notes are stored on your server in plain Markdown format, ensuring portability and zero vendor lock-in.
  • Instant Capture: Timeline-first UI enables quick note-taking without navigating folders or selecting templates.
  • Markdown-Native: Supports plain text notes that are easy to backup and last forever.
  • Self-Hosted Deployment: Runs on any infrastructure, from Raspberry Pi to cloud servers, via a lightweight Docker image.
  • Open Source and Free: MIT licensed, with all features available without subscriptions or paywalls.
  • Extensible APIs: Full REST and gRPC APIs for integration with other tools.
  • Community-Driven: Over 57K GitHub stars, 380+ contributors, and regular updates.

Use Cases

  • Self-Hosters: Managing infrastructure docs and configs.
  • Developers: Storing code snippets and debugging logs.
  • Writers: Drafting stories and capturing fleeting ideas.
  • Journals: Keeping daily notes and thought trails.
  • Makers: Logging projects and brainstorming ideas.
  • Students: Taking lecture notes and organizing research.
  • Privacy Pros: Handling confidential information securely.
  • Teams: Sharing notes and updates collaboratively.

Deployment

Deploy easily with a single Docker command: docker run -d --name memos -p 5230:5230 -v ~/.memos/:/var/opt/memos neosmemo/memos:stable. Supports SQLite, MySQL, or PostgreSQL databases.

Community and Support

Join the community on GitHub, Discord, or check the live demo at https://demo.usememos.com/.

Tags

note-takingself-hostedopen-sourcemarkdownprivacydockerknowledge-management
Memos: Open-Source Self-Hosted Note-Taking App | All Claw