Joplin

TagSpaces is an offline, open source, document manager with tagging support

Issue tracker only. Active development is on Gerrit at https://gerrit.collaboraoffice.com/.

Open-source, AI-native knowledge base & Evernote alternative with native MCP. Zero-cost on Cloudflare or Docker.

Make drag-and-drop easier using DropPoint. Drag content without having to open side-by-side windows

Notes as it should have been. Built for people who just want to write, without nonsense.

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.