Lui Leng Cheng (chengluileng)

Singapore

HackPrinceton Fall 2025

Princeton, NJ, USA

Collaborate and build out brilliant, innovative, and impactful ideas

$17,000 in prizes
Nov 7 – 9, 2025
596 participants

Hack&Roll 2025

Singapore, Singapore

Singapore's largest student-run hackathon

Non-monetary prizes
Jan 18 – 19, 2025
428 participants

Hack 4 Good 2025

Online

Code for change, build for impact!

$1,000 in prizes
Winners announced
337 participants