Mockuuups Studio - Fast and easy way to create product mockups on macOS, Windows and Linux.
Alexa Skill Kit - Effortless Alexa Skill development with AWS Lambda
Placeit - Generate realistic product shots in seconds
BotTalk - Create Alexa skills and Google Assistant actions with Markup
Mediamodifier - Create beautiful designs and product mockups in seconds.
OK Google - Explore over 150 Google Now voice commands in one place