Apache Software Foundation
The Apache Software Foundation is a nonprofit organization that supports open source software for the public good. Its site highlights active Apache pro...
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.
Showing 1–40 of 62 websites
FileZilla FTP and SFTP File Transfer Software
FileZilla is a free, open source file transfer platform for moving files between computers, websites, and servers. The site highlights both the FileZill...
Guide to Peer-to-Peer Digital Money
Bitcoin.org is an educational website explaining Bitcoin as open-source peer-to-peer digital money and a worldwide payment network. It offers starting p...
Mozilla: Open Internet, Privacy, and Trustworthy AI
Mozilla is a nonprofit technology organization focused on keeping the internet open, private, and under user control. The site highlights Firefox and re...
1CMS Open Source PHP Content Management System
1CMS is a simple, flexible, secure, and extensible content management system for developers and site builders. It is designed to help teams build a cust...
Adblock Plus Ad Blocker and Privacy Protection Tool
Adblock Plus is a free, open source ad blocking tool for desktop browsers and mobile devices. It helps users remove ads, pop-ups, tracking elements, coo...
Alteropen: Open Source SaaS Alternatives and Self Hosted Replacements
Alteropen helps people compare free, open source, and self hosted alternatives to popular SaaS products. The site focuses on practical software swaps su...
Astro JavaScript Web Framework for Fast Content Sites
Astro is a JavaScript web framework designed for building fast, content-driven websites and web applications. It focuses on server-first rendering and a...
Blender 3D Creation Suite
Blender is a free and open source 3D creation suite for artists, animators, VFX teams, designers, developers, educators, and hobbyists. The site covers ...
CMSstash: Content Management System Reviews and Guides
CMSstash is a specialist publication focused on content management systems. It covers market overviews, practical guides, white papers, checklists, and ...
Computer Science and IT Community Forum
This German-language technology forum brings together people interested in computer science and information technology. It covers IT infrastructure and ...
Curl Command Line Data Transfer Tool and Libcurl Library
Curl is a free and open source command line tool for transferring data with URLs, along with the libcurl library used by many software applications and ...
Debian Free Operating System Distribution
Debian is a community-run free operating system distribution built on GNU and Linux. The site covers the project philosophy, user support, security upda...
Decentralized AI Infrastructure and Web3 Tools
The site presents the Artificial Superintelligence Alliance, a decentralized AI and Web3 ecosystem built around infrastructure for autonomous intelligen...
DeepSeek AI Foundation Models and API Platform
DeepSeek is an artificial intelligence research and model development company founded in 2023. The site focuses on advanced general-purpose foundation m...
Dogecoin Open Source Peer to Peer Cryptocurrency
Dogecoin is an open source peer to peer digital currency built on blockchain technology. The site introduces the coin, explains how to get started with ...
DSPy Declarative Framework for Language Model Programming
DSPy is a declarative Python framework for building modular AI software by programming language models rather than relying only on manual prompts. The s...
EdgeComet JavaScript Rendering and Caching for SEO
EdgeComet is an open source JavaScript rendering and caching solution for modern websites built with React, Vue, or Angular. It helps client side conten...
Electronic Frontier Foundation Digital Rights and Privacy Advocacy
The Electronic Frontier Foundation is a nonprofit advocacy organization focused on digital rights, online privacy, free speech, transparency, and techno...
Evidence Business Intelligence as Code Platform
Evidence is an open source business intelligence platform that treats analytics as code. It lets teams build polished reports, dashboards, and data apps...
Font Awesome Icon Library and Web Design Toolkit
Font Awesome is an open-source icon library and design toolkit for web projects. It offers free icons for designers, developers, and content creators, i...
GitHub Developer Platform for Code Hosting and AI Software Development
GitHub is a developer platform for building software together. It centers on code hosting and repositories, with tools for issues, pull requests, code r...
Google Analytics Demos and Implementation Tools
A developer-focused resource for Google Analytics demos, interactive tools, and implementation guidance. The site includes utilities for building campai...
Hugo Static Site Generator
Hugo is a fast, open-source static site generator for building modern websites. The site introduces Hugo as a free tool released under the Apache 2.0 Li...
KDE Community for Linux Desktop Software and Open Source Tools
KDE Community is an international open source software project focused on free and privacy-friendly tools for Linux desktops. The site highlights the Pl...
Komodo Platform: Non-Custodial Wallet and Cross-Chain Trading
Komodo Platform is an all-in-one blockchain and cryptocurrency ecosystem focused on privacy, open-source tools, and decentralized finance. The site high...
Linux Foundation for Open Source and Open Technology
The Linux Foundation is a nonprofit organization that serves as a neutral hub for developers, technology companies, project maintainers, and other group...
Linux Magazine: Linux and Open Source Technology News
Linux Magazine is an online publication focused on Linux, open source software, and the wider technology landscape. It covers desktop and server use, ha...
Linux Mint Desktop Operating System
Linux Mint is a free and open source desktop operating system designed for desktop and laptop computers. The site focuses on an easy to use experience, ...
Linux Support and Open Source Community Forum
This website is a community forum focused on Linux support, programming, and open source software discussion. It includes help for Linux distributions, ...
MediaWiki Wiki Collaboration and Documentation Platform
MediaWiki is a free and open source wiki software platform used by Wikipedia and many other websites, organizations, and communities. It is designed for...
Metabase Business Intelligence and Embedded Analytics
Metabase is an open source business intelligence and analytics platform for teams that need self-service reporting, dashboards, and embedded analytics. ...
MetaCPAN Perl and Raku Package Search Directory
MetaCPAN is a software directory and search platform for CPAN, Perl, and Raku packages. It helps developers and open source contributors browse module d...
Nextcloud Open Source Collaboration and Private Cloud Storage
Nextcloud is an open source content collaboration platform for organizations and individuals who want secure self hosted cloud file storage. It brings t...
Open Source Dependency Analysis and Package Insights
Open Source Insights is a software resource focused on open source dependency analysis, package relationships, and supply chain visibility. It is aimed ...
OpenProject Open Source Project Management Software
OpenProject is free and open source project management software for teams, project managers, and enterprises that need flexible planning for classic, ag...
OpenSearch Open Source Search and Analytics Platform
OpenSearch is a community-driven open source search and analytics platform licensed under Apache 2.0. It combines core search capabilities with OpenSear...
openSUSE Linux Operating System Project
openSUSE is a free and open source Linux operating system project for desktops, servers, and containers. The site introduces the main editions and varia...
OpenTelemetry Open Source Observability Standards
OpenTelemetry is an open source, vendor neutral observability framework for cloud native software. The project defines APIs, libraries, agents, and coll...
OSV Open Source Vulnerability Database and Scanner
OSV is a distributed vulnerability database built for open source ecosystems. The site centers on a machine-readable vulnerability schema and an API tha...