Amrit Singh Johal (ajohal3)

Tempe, AZ, US
Website
GitHub

Martingale Hacks

Online

Don't just build another to-do app — apply your skills to challenge the S&P 500 itself.

Non-monetary prizes
Winners TBD
203 participants

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
1450 participants

HackFest

Newark, NJ, USA

3 days to Code, Create and Conquer

$3,500 in prizes
Nov 14 – 16, 2025
58 participants

DevHacks S2

Tempe, AZ, USA

ASU's Premiere Hackathon.

$1,850 in prizes
Sep 21, 2025
175 participants

World’s Largest Hackathon presented by Bolt

Online

Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
128406 participants

AWS Presents: Breaking Barriers Virtual Challenge

Online

Infuse generative AI with AWS and connectivity to enable equitable digital experiences for all

$16,000 in prizes
Winners announced
2319 participants

AI in Action

Online

Innovate Together: A Multi-Partner Google Cloud Hackathon

$50,000 in prizes
Winners announced
6696 participants

Perplexity Hackathon

Online

Create an internet-enabled project to inspire curiosity, seek knowledge, or reason through complex tasks.

$35,000 in prizes
Winners announced
4364 participants

Predictive AI In Healthcare with FHIR®

Online

Bringing AI and Evidence Together for SMARTer Decisions in Healthcare

$25,000 in prizes
Winners announced
2423 participants

Canva AI and Integrations Hackathon

Online

From Code to Creation: Your Vision, Our Platform

$50,000 in prizes
Winners announced
2784 participants

ASU x SUI Hackathon

Tempe, AZ, USA

A weekend long blockchain hackathon which will be held on March 29-31. We call for hackers, artists, coders, and designers to take a part to win awesome prizes.

$5,000 in prizes
Mar 29 – 31, 2024
95 participants

sunhacks 2023

Tempe, AZ, USA

Now back in-person at the Sun Devil Fitness Complex (SDFC) at ASU Tempe!

$3,452 in prizes
Nov 4 – 5, 2023
206 participants

Opportunity Hack 2023 - ASU Students Only

Tempe, AZ, USA

Build things that change your community for the better. Nonprofits lack technical skills used to reduce time spent on overhead, your code allows them to scale their reach.

$10,000 in prizes
Oct 7 – 8, 2023
283 participants