"Apple and YC Alums Unveil New Sensor Device to Improve Transit Experience"
"Imagine a future without waiting in line"
"A very modern solution to a very old problem of counting passengers"
"Density raises $4 million to track crowds at the DMV, theme parks and corporate campuses"
"This sensor lets you avoid crowds and long lines"
"Meet Density, a startup that lets you see if your favorite coffee shop is full"
"This Sensor Will Help You Avoid Coffee Shop Seat-Hoggers"
"A Sensor for Logging People Traffic at the Gym or Café Startup"
"This gadget will tell you if there’s a line at Starbucks before you arrive"
"Foot-Traffic Monitor Targets Wide Range of Applications"
"Density aims to end queueing for hospitals, homeless shelters, coffee shops and elsewhere"
"Density Brings Traffic Counting to New Venues"
"Density People Counter: The Tally King"
"The High-Tech Way to Avoid Long Lines"
"Never Wait in Line Again? It’s Possible With This New App"
"Sixteen:Nine Podcasts: Andrew Farah, Density"
"Want to avoid the queues? Density's clever infrared device reveals how busy a venue is"