CS183B - Startup Class - Stanford class taught by Sam Altman & guest speakers
QuickSesh! - A free website to join/create random study sessions
YC Startup Class - A live, one-hour class by Sam Altman on Platzi
Teachable - Create and sell beautiful online courses with the platform used by the best online entrepreneurs to sell $100m+ to over 4 million students worldwide.
Google Classroom - Learning management tool by Google
Radio Nova ๐ซ๐ท - Find mixes, podcasts, frequencies, playlists, articles, etc.