Neovidya - Neovidya provides structured access to high-quality educational content.
RookieUp Career Bootcamps - Tools to help designers build great portfolios and get jobs.
Flowkit - Sketch library for user flows/content maps/annotations
Swiftly Tips - Short, clear, simple, tips to improve your Swift skills
Sketch Tricks - Articles for Sketch
Owlead - Grow your Twitter with valuable followers, effortless