Circuito.io - Instant code and wiring for your project
Quip - Quip is the modern productivity suite that simplifies your life and helps your team get work done faster.
Power Toothpaste - The 1st caffeinated toothpaste. Get a rush while you brush!
VoltSim - VoltSim is an interactive realtime circuit simulator. It has digital and analog components and even Integrated Circuits. It is the perfect companion to students, hobbyists, and engineers.
Toothpic - The dental advice you need, when you need it
Willo - Video interview management platform