Software

Mobile-first beekeeping management app for tracking hives, inspections, queen records, and equipment with streamlined data entry optimized for field use. ([Demo](https://hivepal.app), [Source Code](https://github.com/martinhrvn/hive-pal))

Management platform for community gardens and vegetable cooperatives. ([Source Code](https://github.com/juntagrico/juntagrico))

Online marketplace for local food. It enables a network of independent online food stores that connect farmers and food hubs with individuals and local businesses. ([Source Code](https://github.com/openfoodfoundation/openfoodnetwork))

Administration platform for Community Supported Agriculture groups. ([Source Code](https://github.com/OpenOlitor/openolitor-server))

Feature-rich event management system, made @ CERN, the place where the Web was born. ([Demo](https://sandbox.getindico.io/), [Source Code](https://github.com/indico/indico))

Manage motions and amendments for (political) conventions. ([Demo](https://sandbox.motion.tools/createsite), [Source Code](https://github.com/CatoTH/antragsgruen))

Presentation and assembly system for managing and projecting agenda, motions and elections of an assembly. ([Demo](https://demo.openslides.org/login), [Source Code](https://github.com/OpenSlides/OpenSlides))

Event management tailored to free Software conferences. ([Source Code](https://github.com/openSUSE/osem))

Web-based event management, including running a Call for Papers, reviewing submissions, and scheduling talks. Exports and imports for various related tools. ([Source Code](https://github.com/pretalx/pretalx))

The open source Enterprise Content Management software that handles any type of content, allowing users to easily share and collaborate on content. ([Source Code](https://github.com/Alfresco/alfresco-community-repo))

CMS with a focus on extensible in-context editing tools. ([Demo](https://apostrophecms.com/demo), [Source Code](https://github.com/apostrophecms/apostrophe))

Flat-file content management system and template engine. ([Demo](https://try.automad.org/), [Source Code](https://github.com/marcantondahmen/automad))

Comprehensive CMS for small to medium sized businesses and non-profits. ([Source Code](https://github.com/backdrop/backdrop))

Straightforward, well documented, and capable CMS. ([Source Code](https://github.com/bigtreecms/BigTree-CMS))

Content Management Tool, which strives to be as simple and straightforward as possible. ([Source Code](https://github.com/bolt/core))

Faster and easier management of website contents, scalable for small businesses to large corporations. ([Source Code](http://svn.cmsmadesimple.org/svn/cmsmadesimple/trunk/))

Simple content platform to manage any structured content. ([Source Code](https://github.com/Cockpit-HQ/Cockpit))

Open source content management system. ([Source Code](https://github.com/concretecms/concretecms))

Powerful CMS that allows you to create professional websites and scalable web applications. ([Demo](https://demo.contao.org/contao), [Source Code](https://github.com/contao/contao/))

CMS for designers. ([Source Code](https://github.com/CouchCMS/CouchCMS))

Advanced open source content management platform. ([Source Code](https://git.drupalcode.org/project/drupal))

Online lab notebook for research labs. Store experiments, use a database to find reagents or protocols, use trusted timestamping to legally timestamp an experiment, export as pdf or zip archive, share with collaborators…. ([Demo](https://demo.elabftw.net), [Source Code](https://github.com/elabftw/elabftw))

Advanced Content Management System (CMS). ([Source Code](https://github.com/joomla/joomla-cms))

CMS and web application platform. ([Source Code](https://github.com/keystonejs/keystone))