Software

Simple online application for creating word clouds (documentation in French). ([Source Code](https://codeberg.org/ladigitale/digiwords))

Domain name portfolio management and tracker. ([Demo](https://demo.domain-locker.com), [Source Code](https://github.com/lissy93/domain-locker))

System for running a programming contest, like the ICPC regional and world championship programming contests. ([Demo](https://www.domjudge.org/demo), [Source Code](https://github.com/DOMjudge/domjudge))

Run longitudinal studies (ESM, AA, EMA) with data collection and communication with participants being completely anonymous. ([Demo](https://demo-esmira.kl.ac.at/#admin,username:demo,password:demodemodemo), [Source Code](https://github.com/KL-Psychological-Methodology/ESMira))

Server tools for maintaining an F-Droid repository system. ([Source Code](https://gitlab.com/fdroid/fdroidserver))

Resize and crop images on the fly. Get optimised images with MozJPEG, WebP or PNG using ImageMagick, with an efficient caching system. ([Demo](https://demo.flyimg.io), [Source Code](https://github.com/flyimg/flyimg))

Collaborative platform for managing, sharing and reserving gifts between friends and family

Habit tracker app which treats your goals like a Role Playing Game. ([Source Code](https://github.com/HabitRPG/habitica))

Collaborative plant management and tracking system for plant enthusiasts. ([Source Code](https://github.com/danielbrendel/hortusfox-web))

Platform for secrets, certificates, and privileged access management. ([Source Code](https://github.com/Infisical/infisical))

Read and to-read list book tracker. ([Source Code](https://github.com/bayang/jelu))

Streaming containerized apps and desktops to end-users. Examples include Ubuntu in your browser, or simply single apps such as Chrome, OpenOffice, Gimp, Filezilla etc. ([Demo](https://www.kasmweb.com/#demo), [Source Code](https://github.com/kasmtech))

Service allowing users to manage any kind of collections. ([Source Code](https://github.com/benjaminjonard/koillection))

Proofread more than 20 languages. It finds many errors that a simple spell checker cannot detect. ([Source Code](https://github.com/languagetool-org/languagetool), [Clients](https://languagetool.org/insights/post/product-windows-app/))

Machine Translation API. ([Source Code](https://github.com/LibreTranslate/LibreTranslate))

Web-based vehicle maintenance and fuel mileage tracker. ([Demo](https://github.com/hargata/lubelog?tab=readme-ov-file#demo), [Source Code](https://github.com/hargata/lubelog))

Modern spam protection tool. It replaces other captcha methods with a simple and easy to use spam protection solution. ([Source Code](https://github.com/mosparo/mosparo))

Virtual browser that runs in docker and uses WebRTC. ([Source Code](https://github.com/m1k1o/neko))

Collection of powerful web-based tools for everyday tasks (coding, manipulating images/videos, PDFs or crunching numbers...). ([Source Code](https://github.com/iib0011/omni-tools))

Weather API with open-data forecasts, historical and climate data from all major national weather services. ([Demo](https://open-meteo.com/en/docs), [Source Code](https://github.com/open-meteo/open-meteo))

EPUB, PDF, DOCX, MD, and TXT file text to speech document reader. Read documents in realtime with high-quality TTS; or extract audiobooks. ([Demo](https://openreader.richardr.dev/), [Source Code](https://github.com/richardr1126/OpenReader-WebUI))

Fully-featured, zero trust, full mesh overlay network. Includes a 2FA support out of the box, clients for all major desktop/mobile OS'es. ([Source Code](https://github.com/openziti/ziti))

Receive alerts in a live timeline from your product. ([Demo](https://app.operational.co/?signinas=kevin), [Source Code](https://github.com/operational-co/operational.co))

Web-based design and prototyping platform meant for cross-domain teams. ([Source Code](https://github.com/penpot/penpot))