Self-Hosted Wikis and Knowledge Bases

BookStack

Organize and store information. Stores documentation in a book like fashion.

Outline

Extensible wiki for your team.

docmost

Collaborative wiki and documentation software (alternative to Confluence, Notion).

Dokuwiki

Easy to use, lightweight, standards-compliant wiki engine with a simple syntax allowing reading the data outside the wiki. All data is stored in plain text files, therefore no database is required.

Wiki software package that powers Wikipedia and all other Wikimedia projects, serving hundreds of millions of users each month.

Logseq

A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: https://logseq.io/p/NX4mc_ggEV

Zim

Graphical text editor used to maintain a collection of wiki pages. Each page can contain links to other pages, simple formatting and images.

TiddlyWiki

Reusable non-linear personal web notebook.

AFFiNE Community Edition

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.

Gitit

Wiki program that stores pages and uploaded files in a git repository, which can then be modified using the VCS command line tools or the wiki's web interface.

XWiki

Second generation wiki that allows the user to extend its functionalities with a powerful extension-based architecture.

Gollum

Simple, Git-powered wiki with a sweet API and local frontend.

Raneto

Raneto is an open source Knowledgebase platform that uses static Markdown files to power your Knowledgebase.

LibreKB

Web-based knowledge base solution. A simple web app, it runs on pretty much any web server or hosting provider with PHP and MySQL.

Wiki-Go

A modern, feature-rich, databaseless flat-file wiki platform built with Go.

Wiki.js

Modern, lightweight and powerful wiki app using Git and Markdown.

Documize

Modern Docs + Wiki software with built-in workflow, single binary executable, just bring MySQL/Percona.

LeafWiki

LeafWiki - Self-hosted wiki. Single Go binary, SQLite, Markdown on disk. No external database required.

WikiDocs

A databaseless markdown flat-file wiki engine.

WackoWiki

WackoWiki is a light and easy to install multilingual Wiki-engine.

Excalidraw

Virtual whiteboard for sketching hand-drawn like diagrams

Otter Wiki

Simple, easy to use wiki software using markdown.

TeamMapper

Host and create your own mindmaps. Share your mindmap sessions with your team and collaborate live on mindmaps.

django-wiki

Wiki system with complex functionality for simple integration and a superb interface. Store your knowledge with style: Use django models.