Madusha Cooray (mad_sha)

I’m an Engineer/Designer/Entrepreneur. I like having coffee with passionate people who like to solve big problems

Waterloo, Ontario, Canada
Website
GitHub
Twitter

Brewing Codes 4.0

Online

"Brewing Codes 4.0- Where Innovation Meets Code!"

₹ 100,000 in prizes
Submissions open soon
62 participants

Hackonomics 2027

Online

The official Hackonomics™ 2027 Hackathon. An experience to help educate and grow insight into Computer Science and Economics.

Non-monetary prizes
Jun 01, 2027 05:00 PM EDT to submit
279 participants

HackTitan

Online

IWU Hackathon

$10,000 in prizes
Submissions open soon
91 participants

evensonarisnord

Online

#ECOLANUM#ECOPAY#VIRTUALANUM#ECCLESIA

$150 in prizes
Submissions open soon
92 participants

LaunchHacks V

Online

The fifth iteration of LaunchHacks: LaunchHacks inspires people to be creative, innovative, and LAUNCH their own initiatives through the power of technology and programming.

$17,575 in prizes
Submissions open soon
1290 participants

Galuxium Nexus V2

Online

Build profitable SaaS platforms that real users will pay for. Launch the next generation of AI, creator and automation tools. [ OPEN TO ENGINEERS AND BUILDERS OF ALL AGES ]

$2,600 in prizes
Oct 31, 2026 07:30 AM EDT to submit
499 participants

United Hackathons V1

Online

Fill out this quick form (required) tinyurl.com/unitedhackathons, United Hackathons aims to: connect innovators to organizers, building a network of student-led hackathons

Non-monetary prizes
Submissions open soon
91 participants

RevenueCat Shipaton 2026

Online

Ship apps and start making money.

$740,000 in prizes
Oct 01, 2026 02:45 AM EDT to submit
22304 participants

OneAquaHealth IEEE Global Hackathon

Online

Healthy Waters Healthy Ecosystems.Healthy Communities

$3,000 in prizes
Submissions open soon
652 participants

Global Innovation Build Challenge V2

Online

A global hackathon for foundational LLMs, applied AI, and open invention

$149,525 in prizes
Sep 21, 2026 11:45 AM EDT to submit
626 participants

AI Builders Hackathon

Online

Building the Future of Intelligent Systems. The Internet Needs Better AI.

$33,900 in prizes
Sep 15, 2026 11:00 PM EDT to submit
2599 participants

Hack for Humanity | Summer 2026 (+13 non-cash prizes)

Online

AI for Mental/Physical Health and Concussion Recovery

$100 in prizes
Sep 04, 2026 11:45 PM EDT to submit
1288 participants

Reverie Hacks 2026

Online

A hackathon built by students, for students—empowering creative minds to bring their dream projects to life across six unique tracks.

$1,250 in prizes
Winners TBD
2124 participants

Pixel Forge AI Hackathon ($18,000+ in Prizes)

Online

Create apps and web with AI powered tools and coding

Non-monetary prizes
Winners TBD
834 participants

Open Atlas - AI for Social Good Hackathon 2026, presented by Manifest

Milpitas, CA, USA

Builders, in a room, solving real problems. Ship AI-powered solutions for immigration, healthcare, education, and financial inclusion.

$4,500 in prizes
Jun 20 – Aug 16, 2026
452 participants

CS Girlies Annual Hackathon - Technology For Wellness

Online

Build tools to help support wellness, health, and happiness.

$5,000 in prizes
Winners TBD
776 participants

Global Builders Hackathon: Code for Impact

Online

Build tech for real community problems. 48 hours. Global. Free.Build tech for real community problems. 48 hours. Global. Free.

Non-monetary prizes
Winners announced
103 participants

Iris Hacks IV

Online

A 2-day hackathon where students will learn about the various ways AI can create a real impact! Stay tuned for more information on awards; updates on those will be coming out soon!

$400 in prizes
Winners announced
313 participants

NextGen Innovation2026

Online

Innovate • Collaborate • Transform

Non-monetary prizes
Winners announced
347 participants

Sound for All

Online

Build an affordable, accessible solution to help the hard of hearing.

Non-monetary prizes
Winners announced
104 participants

AICOO HACKATHON 8.9

Online

Building Agent Network & Agent-to-agent product on Aicoo Infra. This is the ONLY & BEST PLACE to start building an agent network product

$300 in prizes
Winners announced
100 participants

Dev Clash

Online

Code Build Conquer

Non-monetary prizes
Winners announced
63 participants

MelonJam 7

Online

An friendly game jam targeted towards both beginner and advanced game developers.

Non-monetary prizes
Winners TBD
36 participants

Agentic AI Innovation Challenge 2026

Online

Build autonomous AI agents that reason, plan, and act to solve real-world challenges across healthcare, education, business, sustainability, and more

Non-monetary prizes
Winners announced
298 participants