Justen Wu (hellotapwater)

California, United States
Website
GitHub

Fuel the Future

Online

Create practical, scalable, and technological solutions to real-world malnutrition challenges.

$425 in prizes
Winners announced
119 participants

Hack the Planet 2026

Antioch, CA, USA

Building Solutions for a Brighter Tomorrow

Non-monetary prizes
Feb 21 – 26, 2026
62 participants

Grizzly Hacks II

Online

Create, Compete, and Stand Out.

$40,021 in prizes
Winners announced
248 participants

ValleyHacks

Newark, CA, USA

Team up with others to design, develop and deliver real world solutions that MATTER!

$175 in prizes
Jan 10, 2026
55 participants