Mochi - Write notes and flashcards with Markdown and study them with spaced repetition.

X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.

Yak Tack - remember. words.

Wonder for Slack - Remember the things your team forgets

Zorbi - Spaced-Repetition Flashcards - Other tools are built by boomers, Zorbi is built by students.

Reminder - A better way to keep track of your reminders 📝