NoteBear - Buy and sell class notes and get on-demand tutoring.
studentraiders - Buy, sell & trade in a cool and convenient way
AWS DeepRacer - A 1/18th scale race car to learn machine learning 🚗
Check I'm Here - Manage, Track, Assess, & Engage Student Life On Campus
BrainAround - Q&A site for college textbook problems & solutions
CollegePlus - Higher Education. Customized.