Open Source Software Library

Open-source chat platform with servers, channels, messaging, and self-hosting.

Collaborative workspace combining team messaging, files, tasks, and calendars.

Audio, video, chat, and collaboration app for Nextcloud.

Extensible XMPP server focused on standards-compliant instant messaging and communication.

Scalable XMPP and messaging server supporting chat, presence, and real-time communication.

Federated link aggregation and discussion platform using ActivityPub.

Federated content aggregation, microblogging, and discussion platform compatible with ActivityPub.

Federated social networking platform with rich posting, reactions, and ActivityPub support.

Lightweight ActivityPub social server written in Go.

Federated blogging engine supporting collaborative publications and ActivityPub.

Command-line client for publishing posts to Write.as and WriteFreely instances.

Highly customizable non-linear personal web notebook and wiki.

Collaborative documentation and knowledge management platform for teams.

Collaborative wiki and documentation platform with real-time editing and spaces.

Documentation theme and feature set for building modern sites with MkDocs.

Static site generator optimized for documentation websites and project portals.

Static site generator designed for fast documentation sites using Vue and Markdown.

Next.js-based static site and documentation framework using MDX.

Static site generator for publishing linked Markdown notes as a digital garden.

Fast static site generator written in Rust with built-in Sass, taxonomies, and templates.

Python static site generator for blogs and content websites.

Flexible JavaScript static site generator that works with many template languages.

Web framework for content-focused sites using islands architecture and multiple UI frameworks.

Application framework for building web apps with Svelte.

Full-stack Vue framework for server-rendered and static web applications.

Full-stack web framework built around web standards and React.

Web framework designed for resumable applications and fast startup.

Full-stack application framework for SolidJS.