Dolibarr is an open-source ERP CRM software suite. It includes all the important features of an ERP CRM suite. It is used by millions of users worldwide.
Rocketchat is an open-source popular Team Collaboration Software that should replace email, HipChat, Slack & Microsoft Teams. Rocket Chat has a lot of features.
MongoDB is a NoSQL database program and uses JSON-like documents with schema. MongoDB is developed by MongoDB Inc, and licensed under the Server Side Public License (SSPL).
WordPress is a content management system(CMS) based on PHP and MySQL. WordPress is used by more than 60 million websites, including 33.6% of the top 10 million websites.
MariaDB turns data into structured information in a wide array of applications, ranging from banking to websites. It is an enhanced, drop-in replacement for MySQL.
Traefik is a cloud-native reverse proxy/load balancer that makes deploying micro-services easy, it automatically discovers the right configuration for the services that are going to deploy, which makes Traefik more popular, besides its many features.