A curated list of 100+ awesome note-taking apps, PKM tools & knowledge management software — open source and proprietary. Updated regularly.
A tool for active reading and personal knowledge management
Streamline is a stream-of-consciousness writer for Obsidian
knowledgebase sharing experiment
Personal Vault Project
Streamline is a stream-of-consciousness writer for Obsidian
Local-first knowledge system that turns notes, files, and AI chats into durable memory.
Nous: A privacy-focused personal knowledge assistant using local LLMs to securely interact with your documents and enhance information retrieval.
Active second brain. Personal cloud; Nextcloud, Home Assistant, Hermes AI
Systematic research on (PKM)Personal Knowledge Management and (PKS)Personal Knowledge System.
Portable Markdown templates to own your AI memory across ChatGPT, Gemini, Claude and other AI tools.
My eventual digital home.
Part of my thesis “A model of personal knowledge”. This model is based on M. Polanyi’s insights in the book "Personal Knowledge" and enables the accumulation and actions of personal knowledge. Special emphasis is placed on the active transformation of tacit knowledge into explicit knowledge (inference).
Privacy-first, client-side encrypted personal intelligence system that observes structure without directing behavior.
Private AI second brain. Ingest memory into a knowledge graph, then ask questions with graph-aware retrieval.
Personal Knowledge Management Tool to fetch and format data from several resources. Vibe-coded like there is NO tomorrow!
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