Open Source Projects tagged "Pkm"
A curated collection of the best open source projects tagged "Pkm". Each listing includes a website screenshot along with a detailed review of its features.
Privacy-first knowledge management with block-level linking
Stars
45,949Last commit
9 hours agoLicense
AGPL-3.0
Personal knowledge management system with WYSIWYG block editing, bidirectional links, spaced repetition flashcards, a relational database, and end-to-end encrypted sync.
Open Source Alternative to:
Privacy-first knowledge base that connects your notes
Stars
44,579Last commit
17 hours agoLicense
AGPL-3.0
Local-first, open-source knowledge management tool with bidirectional linking, outlines, flashcards, PDF annotations, and whiteboards for building a connected second brain.
Open Source Alternative to:
Sent – A unified API for sending messages across SMS, RCS, and apps like WhatsApp.
Sent