Fluentd - Fluentd is a cross platform open source data collection solution originally developed at Treasure Data.
Hotello - Hotello is a SAAS cloud or on premise hospitality management software that manage establishment's day to day operations and customer service.
Wazuh - Open Source Host and Endpoint Security
Maestro PMS - Maestro PMS is a property management solution that allows users to design their hotel management processes according to their needs.
logstash - logstash is a tool for managing events and logs.
Cloudbeds - Cloudbeds is the platform that powers hospitality, enabling tens of thousands of lodging businesses in more than 150 countries worldwide to grow and thrive.