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Open source alternatives to Tana[010]

Tana is an outliner where nodes are typed objects, turning notes, tasks and meetings into structured data you can query in live views. Below are 10 self-hostable open source alternatives, ranked by GitHub popularity.

// DEVELOPER TOOLS№ 001
AppFlowy

AppFlowy

DART

Bring projects, wikis, and teams together with AI

★ STARS

70.3k

⑂ FORKS

4.0k

OPEN PROJECT→
// AUTH & SECURITY№ 002
Joplin

Joplin

★ FEATUREDTYPESCRIPT

The privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

★ STARS

54.7k

⑂ FORKS

6.1k

OPEN PROJECT→
// CMS & CONTENT№ 003
Logseq

Logseq

★ FEATUREDCLOJURE

A privacy-first, open-source platform for knowledge management and collaboration.

★ STARS

42.7k

⑂ FORKS

2.6k

OPEN PROJECT→
// CMS & CONTENT№ 004
Outline

Outline

TYPESCRIPT

The fastest knowledge base for growing teams

★ STARS

38.4k

⑂ FORKS

3.3k

OPEN PROJECT→
// CMS & CONTENT№ 005
Docs

Docs

PYTHON

A collaborative note taking, wiki and documentation platform that scales. Built with Django and React.

★ STARS

16.5k

⑂ FORKS

585

OPEN PROJECT→
// AUTH & SECURITY№ 006
Notesnook

Notesnook

TYPESCRIPT

A fully open source & end-to-end encrypted note taking alternative to Evernote.

★ STARS

14.0k

⑂ FORKS

945

OPEN PROJECT→
// AUTH & SECURITY№ 007
standard-notes

standard-notes

TYPESCRIPT

Think fearlessly with end-to-end encrypted notes and files. For issues, visit or

★ STARS

6.4k

⑂ FORKS

532

OPEN PROJECT→
// DEVELOPER TOOLS№ 008
Darkwrite

Darkwrite

TYPESCRIPT

Notes as it should have been. Built for people who just want to write, without nonsense.

★ STARS

278

⑂ FORKS

10

OPEN PROJECT→
// AUTH & SECURITY№ 009
OpenNotas

OpenNotas

VUE

A Simple, Lightweight, Cross-Platform Personal Note-Taking Application.

★ STARS

172

⑂ FORKS

19

OPEN PROJECT→
// DEVELOPER TOOLS№ 010
Justnote

Justnote

TYPESCRIPT

A simple, fast, privacy-focused note-taking app that you can use easily, take notes rapidly, and, importantly, truly own your account and data.

★ STARS

66

⑂ FORKS

5

OPEN PROJECT→

// EDITOR'S TAKE

Logseq is the nearest fit, since block references plus queries get you a good way toward Tana's live views, but it has no equivalent of the supertags that make Tana's objects behave like a schema. AppFlowy approaches the same problem from the other side with real database views inside a page-based editor, so whichever you choose you are trading away either the outline or the typing.

// FREQUENTLY ASKED

What is the best open source Tana alternative?

AppFlowy is the most popular open source Tana alternative by GitHub stars (70,318 stars). The other 9 options are ranked above.

Are these Tana alternatives self-hostable?

Yes — every project listed here is open source and runs on your own infrastructure. Click into a project to see its license, stars, language, and current health status.

Are they free?

All projects shown are free and open source. Check each project's license page for the terms — most are MIT, Apache 2.0, or AGPL.

// PART OF THESE COLLECTIONS