Explore Projects
Discover 119 open source projects
Showing 1-20 of 119 projects
AppFlowy-IO/AppFlowy
Open source Notion alternative with AI collaboration features
usememos/memos
Self-hosted note-taking service with privacy-first design and markdown support
laurent22/joplin
Privacy-focused note-taking app with cross-platform sync and Markdown support
siyuan-note/siyuan
Privacy-first, self-hosted knowledge management with markdown and AI integrations
logseq/logseq
Privacy-first, open-source knowledge management and collaboration platform with DB graphs and real-time sync
TriliumNext/Trilium
Hierarchical note-taking app for building personal knowledge bases
notable/notable
Markdown-based note-taking app with powerful editor and no vendor lock-in
lfnovo/open-notebook
Open Notebook is a private, open-source alternative to Google's Notebook LM with AI integration for note-taking and research.
foambubble/foam
A personal knowledge management and sharing system for VS Code focused on graph visualisation and Zettelkasten note-taking.
obsidianmd/obsidian-releases
A community-driven plugin and theme repository for the Obsidian note-taking and knowledge management tool.
xournalpp/xournalpp
Xournal++ is a cross-platform, open-source note-taking and PDF annotation software with support for pen input.
streetwriters/notesnook
A fully open-source and end-to-end encrypted note-taking application with a focus on privacy and productivity.
vnotex/vnote
A native C++ note-taking platform with features like Markdown, MathJax, and UML support.
kepano/obsidian-skills
A set of agent skills for the Obsidian note-taking app, focused on integrating AI tools like Claude and Codex.
leanote/leanote
leanote is a note-taking platform built with Golang and MongoDB that goes beyond a simple notepad.
codexu/note-gen
A cross-platform Markdown AI note-taking software for developers building with AI tools.
flxzt/rnote
Rnote is a Rust-based sketching and handwritten note-taking application with an infinite canvas.
Laverna/laverna
Laverna is an open-source, client-side JavaScript note-taking app with Markdown editor and encryption.
blacksmithgu/obsidian-dataview
A powerful data index and query language for Obsidian.md, a note-taking and knowledge management app.
reorproject/reor
A private & local AI personal knowledge management app for high entropy people with a focus on vibe coders.
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