What is TidGi used for?

TidGi is a privacy-focused desktop knowledge management app based on TiddlyWiki with automatic Git backup, blog deployment, and a REST API for web clipping and Anki. It is a good fit for local-first personal knowledge base and clipping web pages into a private wiki.

Is TidGi open source?

Yes. TidGi is open source under the MPL-2.0 licence. Its source code is on GitHub at tiddly-gittly/TidGi-Desktop and is written mainly in TypeScript.

Yes. TidGi is open source, so the software itself is free to use.

Can I self-host TidGi?

Yes. TidGi can be self-hosted on your own server or infrastructure; there is no official hosted version.

What is TidGi an alternative to?

TidGi is an open-source alternative to Evernote and Obsidian. Other open-source alternatives to Evernote include SiYuan, Trilium Notes and Anytype.

Is TidGi actively maintained?

Yes. The most recent commit to TidGi was on 30 September 2026, and the latest release is v0.14.2, published on 4 August 2026. The project has 2k stars on GitHub.

TidGi: open-source alternative to Evernote, Obsidian

About TidGi

TidGi, pronounced like Tai Chi, is a desktop note-taking and knowledge management app built on TiddlyWiki. It focuses on privacy and local-first use, with automatic Git backups, advanced automation, and the ability to publish your wiki as a blog. It is an Electron app written in TypeScript and released under the MPL-2.0 license.

Wikis can be created locally, loaded from a Node.js wiki, or cloned online, and the app offers a REST API that allows integrations such as web clipping and Anki connectivity. Topics list backlinks, a knowledge graph, and Zettelkasten-style use, and position it as an alternative to Evernote, Notion, and Obsidian. Windows, macOS, and Linux builds are provided.

The project is under active development and has a demo, a showcase, and a Chinese and English README. TidGi suits people who like TiddlyWiki's flexibility but want an easier desktop experience with backup handled through Git.

Key features

Desktop app built on TiddlyWiki
Automatic Git backup
Publish as a blog
REST API for web clipping and Anki
Backlinks and knowledge graph
Windows, macOS, and Linux builds

Good fit for

→Local-first personal knowledge base
→Clipping web pages into a private wiki

Built with: TypeScript; Electron
Tags: note-taking; tiddlywiki; knowledge-management; git-backup; local-first; electron; zettelkasten; desktop-app

TidGi: questions and answers

What is TidGi used for?: TidGi is a privacy-focused desktop knowledge management app based on TiddlyWiki with automatic Git backup, blog deployment, and a REST API for web clipping and Anki. It is a good fit for local-first personal knowledge base and clipping web pages into a private wiki.
Is TidGi open source?: Yes. TidGi is open source under the MPL-2.0 licence. Its source code is on GitHub at tiddly-gittly/TidGi-Desktop and is written mainly in TypeScript.
Is TidGi free?: Yes. TidGi is open source, so the software itself is free to use.
Can I self-host TidGi?: Yes. TidGi can be self-hosted on your own server or infrastructure; there is no official hosted version.
What is TidGi an alternative to?: TidGi is an open-source alternative to Evernote and Obsidian. Other open-source alternatives to Evernote include SiYuan, Trilium Notes and Anytype.
Is TidGi actively maintained?: Yes. The most recent commit to TidGi was on 30 September 2026, and the latest release is v0.14.2, published on 4 August 2026. The project has 2k stars on GitHub.