Zero to Hero, Part 1: Alexa Skills Kit Overview - YouTube
GitHub - amzn/alexa-skills-kit-js: SDK and example code for building voice-enabled skills for the Amazon Echo.
DIY an Alexa hello World skill in 5 steps
GitHub - alexa/alexa-skills-kit-sdk-for-nodejs: The Alexa Skills Kit SDK for Node.js helps you get a skill up and running quickly, letting you focus on skill logic instead of boilerplate code.
How to Use Alexa Skills Kit SDK 2.0 with 3rd party APIs - SPR
Build Your First Alexa Skill (SDK v2) | Codecademy