Ivy is a podcast player and podcast discovery service that allows people to follow over a million topics the same way they would follow podcasts on traditional platforms.
CS183B - Startup Class - Stanford class taught by Sam Altman & guest speakers
Podible - Stream & discover new podcasts
YC Startup Class - A live, one-hour class by Sam Altman on Platzi
Podchaser - Discover new podcasts in real-time
Google Classroom - Learning management tool by Google
Overcast - Video-first asset management for teams