What are some alternatives?
When comparing Awwwards Academy and SlideRule UX Design Path, you can also consider the following products
AIUX - A systematic UX design course for the responsive web
Weekly UX Exercise - Receive challenges top companies use to interview designers
UX For Beginners - Based on the UX crash course by Joel Marsh (@HipperElement)
UX-App - HTML5 all-in-one mockup & prototyping tool that exports completed interfaces to working HTML + Javascript