ProjeQtOr

ProjeQtOr is a free, Open Source, and collaborative project management software offering a complete solution for managing projects of all sizes and methodologies.

ProjectSend

ProjectSend is a free, secure, and user-friendly self-hosted file-sharing application that enables easy and private file exchange with clients.

Prometheus

Prometheus is a powerful, Open Source monitoring and alerting system for time-series data.

Prometheus is a powerful, Open Source monitoring and alerting system for time-series data.

Prose is a modern, secure, and decentralized XMPP client for efficient team messaging.

Prosody

Prosody IM is a highly scalable and secure Open Source XMPP instant messaging server.

ProviewR is a powerful, Open Source process control system for industrial automation.

Proxmox Backup Server

Proxmox Backup Server is an Open Source enterprise backup solution providing efficient and secure backups of VMs, containers, and physical servers.

Proxmox Mail Gateway is an Open Source email security platform that protects mail servers from various threats through a centralized, web-based interface.

Proxmox Virtual Environment

Proxmox VE is an Open Source platform providing complete server management for enterprise virtualization, integrating compute, network, and storage.

PuTTY

PuTTY is a free and Open Source SSH and Telnet client with an xterm terminal emulator for Windows and Unix systems.

Publicodes is a platform for modeling complex systems using simple, readable rules, facilitating transparency, collaboration, and scalability.

Publik

Publik is a free and Open Source platform that simplifies interactions between citizens and public administration.

Publytics

Publytics is a user-friendly, privacy-focused analytics platform designed to provide publishers with real-time insights into their website performance and monetization.

Pulse

Medulla is an Open Source IT management solution that simplifies and streamlines all aspects of IT operations.

Pydio Cells

Pydio Cells is a self-hosted document sharing and collaboration platform offering complete data control, advanced security, and powerful automation features.

QUESTIONSTAR

QUESTIONSTAR is a user-friendly online survey tool with advanced analytics and seamless integration with MS Office, ideal for all types of surveys.

Quasr is a secure, user-centric CIAM platform empowering developers to easily add robust authentication and privacy features to their applications.

Question2Answer is a free, Open Source, and highly customizable Q&A platform built with PHP and MySQL, offering robust features and extensive plugin support.

Quickpay

Quickpay is a secure, reliable, and easy-to-use online payment gateway for businesses of all sizes.

Quickwit

Quickwit is a blazing-fast, scalable search and analytics engine for cloud storage, ideal for log management and distributed tracing.

A multiple-choice quiz platform with a results analysis interface.

RAUC

RAUC is a lightweight, secure, and flexible open source update client for embedded Linux devices, enabling reliable over-the-air firmware updates.

RITTAL Climate Control provides energy-efficient and eco-friendly thermal management solutions for enclosures and machines, enhancing operational efficiency and sustainability.