OpenNebula Community Edition

OpenNebula is an Open Source cloud and edge computing platform that simplifies the deployment and management of private, hybrid, and multi-cloud infrastructures.

OpenProject

OpenProject is a powerful, secure, and Open Source project management software for classic, agile, or hybrid project management.

OpenSearch

OpenSearch is an Open Source, enterprise-grade search and observability suite for managing unstructured data at scale.

OpenStack

OpenStack is an Open Source cloud computing platform providing a comprehensive suite of services for building and managing cloud infrastructure.

OpenTestFactory

OpenTestFactory is an Open Source test orchestration framework for automating and managing automated tests.

OpenVAS

OpenVAS is a powerful and versatile Open Source vulnerability scanner providing comprehensive security assessments for various systems and protocols.

OpenVZ

OpenVZ is an Open Source container-based virtualization technology for Linux that allows multiple isolated virtual environments to run on a single physical server.

Opencast is a free, Open Source platform for automated video capture and distribution of educational content at scale.

Openchangelog

Openchangelog helps you create and manage beautiful, up-to-date changelogs for your software products.

OpnForm

OpnForm is an Open Source, no-code platform for creating beautiful and functional online forms.

OrangeHRM is a comprehensive, Open Source Human Resource Management system.

Osuny

Osuny is an Open Source content management system focused on creating accessible, sustainable, and secure websites.

Outline

Outline is a fast, collaborative knowledge base platform for teams to organize, share, and access information efficiently.

phpBB is a free, Open Source, and highly customizable forum software solution.

PHPBack is a user-friendly, Open Source feedback system for collecting and managing customer suggestions to improve products and services.

phpLicenseWatcher is a web application that monitors FlexLM and MathLM license servers, providing insights into license usage and aiding in efficient license management.

PMB

PMB is an Open Source library management platform offering comprehensive features and services for various library types.

Pacemaker

Pacemaker is an Open Source high-availability cluster resource manager that ensures continuous operation of applications and services.

PacketFence

PacketFence is a free and Open Source network access control (NAC) solution that secures networks by managing and controlling access to devices and users.

pagure is a light-weight git-centered forge based on pygit2

Papermark

Papermark is an Open Source, secure document sharing platform with advanced analytics and brand customization, offering a superior alternative to Docsend.

Parseable

Parseable is a high-performance, diskless, Open Source database built for modern infrastructure, offering significant speed and cost advantages.

Passbolt

Passbolt is a secure, Open Source credential management platform for teams that enables secure collaboration and centralized control over passwords and secrets.

Payload

Payload is an Open Source, Next.js native backend for building modern, flexible web applications.