Next! Fitness - A.I. powered gym
Go Fucking Do It - Set a deadline and a price. If you fail, you pay.
Boost - Boost is an e-commerce for mobile, where users can generate hashtags for products and instantly sell and buyers can tweet to make a purchase
Decidr - Make better decisions with quick A/B polls
Movement - A book on practical fitness for travelers 🌍
AbTest.io - A free url shortener with A/B testing features