Chamilo is a learning management system focused on ease of use and accessibility
Alexa SSML templates
The Alexa Skills Kit SDK for Java helps you get a skill up and running quickly,...
Aleksa is a small framework for writing Alexa Skills in Kotlin
Implementation of the Google Assistant SDK as an Alexa skill
.NET library that simplifies Alexa skills development; same object model as Amazon's AlexaSkillsKit for Java