Join Twilio for a fun and interactive event at Photo Hack Day 2, where attendees will hack mobile apps with a special emphasis on photo-friendly projects. The event features a fireside chat with notable NYC entrepreneurs, including Alexis Ohanian, Ben Huh, and David Karp. Attendees can expect to see innovative projects like Honey Badger, which uses Twilio's SMS capabilities to alert users when someone else is using their computer. Other notable apps include PhotoJabber, Slideboard, Zone Minder, and Tag Fight, all of which utilize Twilio's APIs and services. The event aims to inspire creativity and innovation among developers, with a prize for the best overall Twilio hack.