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Home/Categories/Product & Project Management/Tolaria
icon of Tolaria

Tolaria

Open source alternative to Notion

Manage Markdown knowledge bases with Tolaria, a local-first desktop app with Git-native version history, block editing, and AI-ready note workflows.

16.6K starsTypeScriptAGPL-3.0Active this week
Visit websiteGitHub repo
Tolaria app screenshot showing a Markdown knowledge base workspace
Contents
  1. 01Who Tolaria is for
  2. 02The problem it solves
  3. 03How it solves it
  4. 04Strengths and trade-offs
  5. 05Tech stack
  6. 06FAQ
  7. 07Similar open-source tools
TL;DR

Tolaria is a Markdown-first knowledge base for technical teams that want documentation stored as files with AI-assisted navigation. It replaces broad workspace tools such as Notion when developers care more about Git-friendly docs, AGPL-3.0 source access, and code-adjacent knowledge than no-code databases.AGPL-3.0 · TypeScript · 16.6K stars · Active this week

who it's for

Who Tolaria is for#

Engineering teams organizing Markdown docs

Tolaria fits teams that want technical documentation in Markdown with better navigation and AI-assisted retrieval.

Skip if:

Skip it if nontechnical teams need Notion-style databases and broad workspace templates.

Developer teams reducing workspace lock-in

Tolaria helps keep important docs in portable files rather than a proprietary page store.

Skip if:

Use a hosted wiki if ease for nontechnical editors matters most.

the problem

The problem it solves#

Developer documentation goes stale when it lives far away from code and review workflows. Workspace tools make editing easy, but they can bury architecture notes, runbooks, and decisions in proprietary pages that are hard to version or search with code context.

Technical teams need docs that feel close to the repository while still being easier to navigate than a pile of Markdown files.

how Tolaria solves it

How it solves it#

Markdown-first knowledge base

Tolaria centers documentation around Markdown, keeping technical writing in a portable format developers already use.

Git-friendly docs workflow

The project fits teams that want documentation changes to move through familiar repository review and history patterns.

AI-assisted navigation

Tolaria positions AI search and context workflows as part of the documentation experience, helping readers find answers across technical docs.

strengths · trade-offs

Strengths and trade-offs#

Strengths

  • Good fit for engineering docsTolaria focuses on technical knowledge bases rather than broad company workspaces. That focus helps teams organizing runbooks, architecture notes, and code-adjacent docs.
  • Portable content formatMarkdown content reduces migration risk compared with notes trapped in a hosted workspace database.

Trade-offs

  • -Not a Notion database cloneTolaria is not built for rich no-code databases, project trackers, or every-team workspace pages.
  • -Modified-hosting license reviewTeams modifying and hosting Tolaria for others should review AGPL source-sharing requirements.
tech stack · detected from GitHub

What it's built on#

Languages
JavaScriptPythonRustTypeScript
Frameworks
React
Tooling
esbuild
frequently asked

FAQ#

What is Tolaria best for?

Tolaria is best for technical teams that want a Markdown knowledge base with Git-friendly workflows.

What license does Tolaria use?

Tolaria is AGPL-3.0 licensed.

Is Tolaria a Notion alternative?

It can replace Notion for developer documentation, but it is not a full Notion database or company workspace clone.

also worth a look

Similar open-source tools#

Orgnise

Orgnise

Centralize wikis, docs, and project tasks in a self-hosted workspace.

241TypeScriptAGPL-3.0
Notesnook

Notesnook

End-to-end encrypted open source note-taking, cross-platform

14.1KTypeScriptGPL-3.0
AFFiNE

AFFiNE

Local-first workspace combining docs, whiteboards, and notes

68.3KTypeScriptMIT
SiYuan

SiYuan

Block-based notes with backlinks and end-to-end encrypted sync

44.5KTypeScriptAGPL-3.0
Typemill

Typemill

Flat-file CMS: write Markdown, publish docs and user manuals

1PHPMIT
AppFlowy

AppFlowy

Open source Notion alternative with AI, self-hosted

72.5KDartAGPL-3.0

Repository

Stars
16.6K
Forks
1.2K
License
AGPL-3.0
Latest
v2026-06-14
Last commit
today
Last verified
Jun 18, 2026
Repo
refactoringhq/tolaria ↗

Additional details

Language
TypeScript
Open issues
47
Contributors
24
First release
2026

Categories

Product & Project ManagementDeveloper ToolsAI & Machine Learning

Tags

Knowledge ManagementDeveloper ToolsAI Coding AssistantNote-taking AppsGit