Bring - Clever shopping - simple and shared

Voice Principles - Guiding principles for voice design, all in one place

Google Shopping List - Google Shopping List is a grocery list and recipe manager app that helps you to get organized and save time.

Alexa Skill Kit - Effortless Alexa Skill development with AWS Lambda

Yummly - Yummly is a recipe app. You search through lots of recipes, add the ones you like, and even create shopping lists based on the recipes you pick. You can save your recipes with one click and later organize them into collections.

BotTalk - Create Alexa skills and Google Assistant actions with Markup