Bespoken Tools - Bespoken makes it easy to develop for Alexa, Google Home and Chatbots.
Vooza - Hilarious videos about the BS of startup life
Alexa Skill Kit - Effortless Alexa Skill development with AWS Lambda
StartupTalks - A curated collection of startup related videos and podcasts
Effct - SAAS platform to help you publish audio content on Alexa
Talks by UI Patterns - A library of talks by UX experts