A list of Free Software network services and web applications which can be hosted on your own servers

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Virtual whiteboard for sketching hand-drawn like diagrams

The world’s fastest framework for building websites.

Python tool for converting files and office documents to Markdown.

VS Code in the browser

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

The HTML Presentation Framework

Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative.

Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.

The hackable text editor

Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

The Julia Programming Language

An open-source, self-hosted note-taking service. Your thoughts, your data, your control — no tracking, no ads, no subscription fees.

A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: http://trello.com/b/8txSM12G/roadmap

Scheduling infrastructure for absolutely everyone.

A markdown parser and compiler. Built for speed.

Build your personal knowledge base with Trilium Notes

Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser

Powerful yet simple to use screenshot software 🖥️ 📸

Wiki.js | A modern and powerful wiki app built on Node.js

Ace (Ajax.org Cloud9 Editor)

OpenTofu lets you declaratively manage your cloud infrastructure.

A javascript library for multi-touch gestures :// You can touch this

Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed

A Git-based CMS for Static Site Generators

Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.

A web-based collaborative LaTeX editor

A personal knowledge management and sharing system for VSCode

Vite & Vue powered static site generator.