Yuhang Zheng (zhengyuhang2005)

AI 4 Alzheimer's

Online

Build AI models for early Alzheimer’s detection. Make an impact in healthcare. Save a life.

$500 in prizes
Winners announced
1451 participants

PeerBridge Mental Health Hacks 2025

Online

Join youth worldwide to build apps, campaigns, and digital platforms that make mental health support more accessible, break stigma, and create safer, more empathetic online spaces.

$750 in prizes
Winners announced
372 participants

BatchHacks (Students Only; Open-Ended)

Online

Create any project that delivers real-world impact. Using AI is preferred, however it is not a requirement. Students only, please. Get feedback from over 30 industry professionals

Non-monetary prizes
Winners announced
1295 participants

natHACKS 2024

Edmonton, Canada

Canada's Neurotech Hackathon

$CAD 31,500 in prizes
Nov 14, 2024 – Nov 17, 2025
581 participants

Global Innovation Challenge in Low-Cost Prosthetics 2025

Online

prosthetics-challenge-2025.devpost.com

$400 in prizes
Winners announced
54 participants

HACK FOR HEALTH

Online

BUILD FOR HEALTH

$100 in prizes
Winners announced
284 participants