Astra by Cesbo - Talk to Alexa anywhere, from your iPhone
SmartDVB - This is a fully functional DVB application which supports DVB-S/T/C and ATSC devices.
Reverb - Use Alexa on your Mac, iPhone and Android
Tvheadend - Redmine
Amazon Blueprints - Create your own Alexa Skill in minutes
DVB Dream - DVB Dream is DVB player with many nice and unique features (more below), it supports standards...