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.

Publik

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

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

Quickwit

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

RAUC

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

RStudio

RStudio is a leading IDE for R and Python, empowering data scientists with efficient tools for coding, debugging, and project management.

Rancher

Rancher is a comprehensive, Open Source Kubernetes management platform that simplifies the deployment and operation of Kubernetes clusters across diverse environments.

Rapid.Space provides a fully open, sustainable, and globally available 5G edge cloud platform with high-performance VPS, CDN, PaaS, and private 4G/5G services.

RapidForge

RapidForge is a self-hosted, Open Source platform for rapid application development and workflow automation.

RealTimeHAT

RealTimeHAT is a Raspberry Pi HAT enabling real-time communication with precise timing for TSN and automotive Ethernet protocols.

Receipt Wrangler

Receipt Wrangler is a free and Open Source receipt management and splitting application.

Redict

Redict is a high-performance, Open Source, distributed key-value store compatible with Redis®.

Redis

Redis is a high-performance, Open Source in-memory data structure store used as a database, cache, and message broker.

Redmine

Redmine is a flexible and powerful Open Source project management web application.