Home-Assistant.io - Home Assistant is an open-source home automation platform running on Python 3.
Petal - A simple, no-fee credit card
ioBroker - flexible and modular application for the IoT and Smarthome
X1 Card - A metal credit card based on your income, not credit score
openHAB - "empowering the smart home" - vendor and technology agnostic open source home automation
Klutch Card - Klutch Card is the first credit card with automation