Cristian Olarasu (serialjoy)

San Francisco, California, United States
Website
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VexoHacks - An AI Wearables Hackathon

San Francisco, CA, USA

An AI Wearables Hackathon

Non-monetary prizes
Nov 14, 2026
193 participants

health++

Palo Alto, CA, USA

Stanford University's Inaugural Health Hackathon

$7,500 in prizes
Nov 5 – 6, 2016
180 participants

YC Hacks

Mountain View, California, USA

Make something people want.

$12,710 in prizes
Aug 2 – 3, 2014
523 participants

Samsung Gear App Challenge

Online

Your world. Your wrist. Create the best Samsung Gear App and change your universe.

$400,000 in prizes
Winners announced
2728 participants