Eric W. Feng (ericwfeng)

NexHacks

Pittsburgh, PA, USA

TURING CITY is an immersive 24-hour hackathon where hackers construct the building blocks of a sentient digital metropolis.

$68,500 in prizes
Jan 17 – 18, 2026
874 participants

HackTJ 9.0

Alexandria, VA, USA

The Original High School Hackathon just keeps getting better.

$2,524 in prizes
Apr 16 – 17, 2022
295 participants

HackTJ 8.0

Online

The Original High School Hackathon is better than ever.

$4,278 in prizes
Winners announced
242 participants

HackTJ 7.5

Online

The Original High School Hackathon is back - and this time, we've gone virtual.

Non-monetary prizes
Winners announced
222 participants