WorldBrain
Browser extension to curate, annotate, and discuss the most valuable content and ideas on the web. As individuals, teams and communities.
nuttyartist
Fast and beautiful note-taking app written in C++. Write down your thoughts.
GitJournal
Mobile first Note Taking integrated with Git
freeplane
Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way.
archivy
Archivy is a self-hostable knowledge repository that allows you to learn and retain information in your own personal and extensible wiki.
artempyanykh
Write Markdown with code assist and intelligence in the comfort of your favourite editor.
dullage
A self-hosted, database-less note taking web app that utilises a flat folder of markdown files for storage.
dnote
A simple command line notebook
Nriver
Translation for Trilium Notes. Trilium Notes 中文适配, 体验优化
federicoiosue
Open source note-taking application for Android
gamosoft
Your Self-Hosted Knowledge Base
Smaug6739
Self-hosted knowledge base with extended Markdown, Kanban, OIDC/SSO, PWA & offline support. Deploy in one command.
brufdev
Markdown note-taking web application designed for simplicity
eclaire-labs
Local-first, open-source AI assistant for your data. Unify tasks, notes, docs, photos, and bookmarks. Private, self-hosted, and extensible via APIs.
mdSilo
Lightweight Knowledge Base and Feed Reader.
tehtbl
A curated list of 100+ awesome note-taking apps, PKM tools & knowledge management software — open source and proprietary. Updated regularly.