Browse 450 websites in this category • Page 3 of 23
Sites where Open Source Platform is a core feature are shown first, marked with a Core badge.
Mautic offers free, open source marketing automation tools with email marketing, campaign building, and lead management for businesses of all sizes.
Piwigo lets you organize, manage, and share your photo library online. It’s free, open source, and perfect for teams, organizations, or individuals.
Discover Adobe's open source projects, tools, and initiatives. Connect with developers and explore resources to contribute or learn more about open tech.
Accept Bitcoin payments securely and privately with this open-source, self-hosted cryptocurrency payment gateway—no fees or third-party needed.
Browse and join open source projects from the Eclipse Foundation, covering tools, frameworks, and technologies for developers in many fields.
Simple Machines Forum offers free, open source software to create and manage online discussion communities easily, with helpful support and resources.
MacPorts lets you easily install, update, and manage open-source software on your Mac through a user-friendly command-line package manager.
Explore Google’s open source projects, programs, and resources—connecting developers and communities to foster innovation and collaboration worldwide.
Shotcut is a free, open source video editor for Windows, Mac, and Linux, supporting many formats and offering native, frame-accurate editing features.
NetBSD is a free, open source Unix-like operating system known for speed, security, and portability across servers, desktops, and embedded devices.
GNU social is a free, open-source social networking platform for public and private communication, supporting multiple languages and a global userbase.
Join Creative Commons' open source community to build and improve free tools that help people find, use, and share CC-licensed creative content online.
Personal website of Neil Fraser, featuring open-source software projects, hardware builds, and writings from a seasoned software engineer.
Galaxy Europe is an open-source platform for accessible, FAIR data analysis with tools, resources, and a strong community for scientific collaboration.
GWT lets you build high-performance web apps in Java and compile them to JavaScript. It's open source, free, and used by developers worldwide.
PeerTube is a free, decentralized video sharing platform that lets you host, watch, and share videos without relying on big tech companies.
Browse Chen Fengyuan's collection of open source projects, featuring useful tools and resources for developers. Explore and contribute on GitHub.