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Trilium Notes: A Digital Garden for Your Knowledge

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Imagine a tool that combines the best of wikis, note-taking apps, and knowledge management systems — while remaining lightweight, private, and fully under your control. This is Trilium Notes, an open-source solution for those tired of the limitations of standard note-taking applications.

What is Trilium Notes?

Trilium is a cross-platform application for building a personal knowledge base with a hierarchical structure. Unlike ordinary note-taking apps, here you build a true "knowledge garden" with the ability to:

  • Create complex tree structures of notes
  • Use cross-references between materials
  • Work with plain text, code, formulas, and multimedia

Screenshot of Trilium Notes

5 Reasons to Try Trilium

  1. Flexible organization — notes can be arranged in a tree of any depth and even "cloned" to different sections
  2. Rich editor — support for tables, formulas (LaTeX), code with syntax highlighting, and markdown
  3. Complete privacy — local data storage or self-hosted synchronization between devices
  4. Powerful visualizations — built-in mind maps, relationship diagrams, and even geographic maps
  5. Automation — JavaScript scripting and REST API for integration with other services

Technical Features

Under the hood, Trilium is an Electron application built with TypeScript featuring:

  • CKEditor 5-based editor
  • FancyTree-powered note tree
  • Synchronization support via its own server
  • Built-in note versioning mechanism
# Быстрый старт через Docker:
docker run -d -p 8080:8080 -v ~/trilium-data:/home/node/trilium-data triliumnext/trilium

Who Will Benefit Most?

  • Developers — for project documentation and code snippets
  • Researchers — for organizing scientific materials
  • Students — for notes with cross-references
  • Writers — for structuring large texts

How to Get Started

  1. Download the version for your OS from GitHub Releases
  2. Or deploy the server version via Docker
  3. Import existing notes from Evernote or Markdown files

Trilium Notes is a rare case where an open-source project offers functionality on par with commercial solutions. If you're looking for a convenient way to organize your knowledge with full control over your data — it's definitely worth trying. Those who are tired of the limitations of Evernote, Notion, and other popular services will appreciate it especially.

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