Plickers

Magical sheets of paper that work like classroom clickers

Bored or Confused

Get student questions and feedback while lecturing

All your university textbooks in one place

Crowdfund a tax-free college savings account

Let the world tell your story

Grasshopper enables entrepreneurs to build a virtual office that connects callers to employees, wherever they are.

Give parents a seat in the classroom

An open source tool for context-aware digital textbooks

Discover career paths and land a job

Easily toggle your Macs Dark Mode with this menubar app.

Cloud-based PDF Viewer and Annotation

Data driven approach to university selection

A student feedback and grading platform

Shop and sell textbooks via Messenger í ½í³

College-focused productivity/technology guide

interactive model that lets kids study and observe the geol…

We rank over 15,000 books everyday based on Reddit í ½í³

Internet’s largest academic Q&A database

A scavenger hunt app for kids, powered by machine learning

Game Worlds for Kids to Learn Programming

A live, one-hour class by Sam Altman on Platzi