Not sure what the "free migrations" feature is though?
Ha, "free migrations" basically means that if you already have a course on another platform I'll be happy to upload it all to CourseMaker for you.
If you're starting from scratch, it can make sense to validate something on a marketplace like Udemy and then next time do your own thing (or you are allowed to sell on both Udemy and your own site too)
The platform allows you to easily create interactive coding lectures (think codeacademy or hackerrank), there's a demo you can play with on the landing page. There are other nods to technical authors - most content is created via markdown (the Ghost blogging platform has been an inspiration), and there is KaTeX Math typesetting. Underpinning these features are all the things you might need to run your course (payments, memberships, custom domains, analytics, compliance).
I've been teaching developers online for a couple of years now (15k students). It's been one of the best things I've done in my career, and hoping CourseMaker can help others do the same. We're in the second month of beta at the moment.
I'll stick around to answer any questions, and would really love to hear any feedback.
What kind of computing power is available to teachers for the interactive coding examples? Can it handle machine learning frameworks (e.g. PyTorch, TensorFlow) for example?