AppFlowy-IO
Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative.
usememos
Open-source, self-hosted note-taking tool built for quick capture. Markdown-native, lightweight, and fully yours.
laurent22
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
siyuan-note
A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.
logseq
A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: https://discuss.logseq.com/t/logseq-product-roadmap/34267
TriliumNext
Build your personal knowledge base with Trilium Notes
lfnovo
An Open Source implementation of Notebook LM with more flexibility and features
foambubble
A personal knowledge management and sharing system for VSCode
streetwriters
A fully open source & end-to-end encrypted note taking alternative to Evernote.