Roundup Issue Tracker

Ticketing·Python

Simple-to-use and -install issue tracking system with command-line, web, REST, XML-RPC, and e-mail interfaces.

SnyPy

Pastebins

Open source on-prem code snippet manager.

Lighttpd

Web Servers·C

Secure, fast, compliant, and very flexible web server that has been optimized for high-performance environm…

GoToSocial

Communication - Social Networks and Forums·Go

ActivityPub federated social network server implementing the Mastodon client API.

Endurain

Health and Fitness

Fitness tracking service designed to give users full control over their data and hosting environment.

GoSƐ

File Transfer - Single-click & Drag-n-drop Upload·Go

Modern file-uploader focusing on scalability and simplicity.

Taiga

Software Development - Project Management·Python

Agile Project Management Tool based on the Kanban and Scrum methods.

Deluge

File Transfer - Peer-to-peer Filesharing·Python

Lightweight, cross-platform BitTorrent client.

QST

Knowledge Management Tools·Perl

Online assessment software.

ProjeQtOr

Software Development - Project Management·PHP

Complete, mature, multi-user project management system with extensive functionality for all phases of a pro…

Rygel

Media Streaming - Multimedia Streaming·C

UPnP AV MediaServer that allows you to easily share audio, video, and pictures.

Psono

Password Managers·Python

Password manager for companies.

PmWiki

Wikis·PHP

Wiki-based system for collaborative creation and maintenance of websites.

rs-short

URL Shorteners·Rust

Lightweight link shortener written in Rust, with features such as caching, spambot protection and phishing…

Newspipe

Feed Readers·Python

Web news reader.

Squid

Proxy·C

Caching proxy for the Web supporting HTTP, HTTPS, FTP, and more.

SilverStripe

Content Management Systems (CMS)·PHP

Easy to use CMS with powerful MVC framework underlying.

SPIP

Content Management Systems (CMS)·PHP

Publication system for the Internet aimed at collaborative work, multilingual environments, and simplicity…

Prosody IM

Communication - XMPP - Servers·Lua

Feature-rich and easy to configure XMPP server.

Digibunch

Bookmarks and Link Sharing·JavaScript

Create bunches of links to share with your learners or colleagues.

edX

Learning and Courses·Python

Online learning platform that powers the edX.org website.

FHEM

Internet of Things (IoT)·Perl

Automate common tasks in the household like switching lamps and heating.

0 A.D.

Games·C++

Cross-platform real-time strategy game of ancient warfare.

Redmine

Software Development - Project Management·Ruby

Flexible project management web application.