Adobe Captivate - Adobe Captivate is a rapid responsive authoring tool that is used for creating elearning content...
Voiceflow - Build voice apps in your browser without coding
Articulate 360 - Articulate 360 supports e-learning developers in every step of the course authoring process.
Alexa Skill Kit - Effortless Alexa Skill development with AWS Lambda
iSpring Suite - A comprehensive yet easy-to-use authoring tool for creating professional online courses like a pro – even if you’re a complete beginner.
API to bot - Convert your API to Alexa skill or Google Home app in 5 mins