The following is adapted from Build What Matters. Spring 2014 was an exciting time for me. Not only was our first son due, but I also saw two exits from the startups I worked for. Opower went public in April, and HelloWallet was acquired by a strategic investor, Morningstar, in May. Nervous about working for a “big” enterprise like Morningstar, I immediately decided to launch a dating app my buddy and I had been talking about for years. The idea was simple: matching people based on the actual places they go, because people are more likely to be interested in someone who goes to the same bars, restaurants, parks, museums, and ball parks. Location-based check-ins on Facebook and Foursquare (Swarm) were rising, so we pulled data from those platforms. I called the app Wentroductions, and to this day, I cringe at the awkward name choice.