Attention hackers and designers! Less than a month from now, Aviary and General Assembly (one of the 5 coolest coworking spaces in New York City), will be hosting Photo Hack Day #2 , the world’s largest photo hackathon, in NYC.

Along with many of the wonderful details present in PHD’s first event back in August, you can expect some huge surprises. More specifically, Reddit co-founder Alexis Ohanian, Cheezburger CEO Ben Huh and Tumblr CEO David Karp will be speaking at the event in a spirited fireside chat, moderated by Aviary CEO Avi Muchnick.

This all-star cast has helped change the very nature of viral and social images, so it is quite fitting to bring them together in an event designed to cultivate new ideas in the space.

The topics of the discussion include the origins of creativity + engineering creative systems, with emphasis on the speakers’ experiences with image-based communities.

For more information and to sign up, please visit the website.