8 projects
Personal Knowledge Management
Open‐source applications that enable users to organize, manage, and retrieve personal notes and knowledge. These projects typically support markdown editing, offline or local-first storage, self‐hosting, and integration with tools like OCR or AI for enhancing personal knowledge bases.
7,825 contributors
$40M
Most contributors
AppFlowy
AppFlowy is an open-source alternative to Notion, providing a collaborative workspace for note-taking, knowledge management, and project organization with a focus on privacy and data ownership. It features a rich text editor, databases, and customizable workspaces while allowing users to maintain control of their data through self-hosting capabilities.
Contributors
2,822
Organizations
425
Software value
$17M
SiYuan
SiYuan is a local-first personal knowledge management system that supports block-level reference and Markdown WYSIWYG editing. It focuses on privacy, data security, and efficient note organization through features like block-level references, bidirectional linking, and custom attributes.
Contributors
2,231
Organizations
174
Software value
$10M
Quartz
Quartz is a static site generator and digital garden template that transforms Markdown files into a personal knowledge base or documentation website. It features bi-directional links, full-text search, graph visualization, and is designed for easy deployment to GitHub Pages.
Contributors
1,449
Organizations
326
Software value
$832K
Freeplane
Freeplane is an open-source mind mapping and knowledge management software that allows users to create, organize and share structured information visually. It enables users to create hierarchical mind maps with nodes, connect ideas with links, add formatting, and integrate external resources.
Contributors
1,323
Organizations
89
Software value
$12M
AFFiNE
There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
This project hasn't been onboarded to LFX Insights.
FSNotes
Notes manager for macOS/iOS
This project hasn't been onboarded to LFX Insights.
Nextcloud Notes
✎ Distraction-free notes and writing
This project hasn't been onboarded to LFX Insights.
Obsidian
Community plugins list, theme list, and releases of Obsidian.
This project hasn't been onboarded to LFX Insights.