open source websites

The open source tag helps visitors find websites, tools, projects, and communities built around publicly available code and shared development. It is useful for discovering software, frameworks, documentation, collaboration platforms, and resources that support transparent, flexible, and community-driven technology. Browse this tag to compare options, explore new projects, and quickly locate open source sites relevant to development, education, and innovation.

Strapi Open Source Headless CMS for Websites and Apps

Strapi is an open source headless content management system for building modern websites and applications. It lets developers model content, generate AP...

Swagger API Documentation and Design Tools

Swagger is a software platform focused on API documentation and API design for developers, software teams, and enterprises. The site highlights a set of...

Tails Privacy Operating System

Tails is a portable live operating system built for strong privacy, anonymity, and censorship resistance. It runs from a USB stick, uses the Tor network...

The Linux Kernel Archives

The Linux Kernel Archives is the official home for Linux kernel releases and source code. It includes release tarballs, Git source trees, documentation,...

Tor Project: Privacy and Anonymity Software

The Tor Project is a nonprofit organization that develops Tor Browser and other privacy-focused tools for people who want safer browsing and stronger an...

Ubuntu Enterprise Linux for Servers, Cloud, and AI

Ubuntu is an open source Linux operating system for enterprise environments, built for servers, desktops, cloud platforms, edge deployments, IoT, Kubern...

Unlighthouse Site-Wide Lighthouse Audit Tool

Unlighthouse is a free, open-source command-line tool that runs Google Lighthouse audits across a website. It discovers URLs through robots.txt, sitemap...

Unsloth: Local Open Model Training and Inference Platform

Unsloth is an open source AI platform built for developers and machine learning teams that need to train, compare, export, and run open models locally. ...

Vaadin Java Framework for Enterprise Web Applications

Vaadin is an open-source Java framework for building modern enterprise web applications and AI-enabled business apps. The site highlights a unified Java...

Webstudio Open Source Website Builder

Webstudio is an advanced open source website builder for creating fast, maintainable websites without custom code. It focuses on visual design controls,...

WebTorrent Streaming Torrent Client for Browser and Desktop

WebTorrent is a free, open source torrent client built for streaming content in the web browser and on the desktop. The site explains how it lets people...

Whonix: Privacy and Anonymity Linux for Tor Use

Whonix is a free, open source Linux distribution built for strong online privacy and anonymity. It routes network traffic through Tor, adds security har...

ZeGrapher Open Source Math Graphing Software

ZeGrapher is a free and open source mathematical plotting application for students, teachers, scientists, and anyone who needs clear graphing tools. It ...

Zotero Research Management and Citation Software

Zotero is a free, open source research assistant designed to help students, researchers, academics, writers, and other users collect, organize, annotate...