Karushna Jeyakumar (karushnajeyakumar01)

Sri Lanka
Website
GitHub
LinkedIn

Assistive Innovation Challenge 2026

Online

Build software that empowers people with disabilities through accessibility, autonomy, and independence.

Non-monetary prizes
Aug 01, 2026 05:00 PM EDT to submit
24 participants

PhysTech 2026: Physical Activity and Technology Hack Day

Online

Move, Inspire and Innovate! Demonstrate your talent and showcase your hack for physical activity.

Non-monetary prizes
Jun 27, 2026 12:00 PM EDT to submit
223 participants

LUMA Hackathon: Pitch your idea, win up to $500

Online

Pitch your idea, win up to $500! (Cash + subscriptions and prizes for all!)

Non-monetary prizes
Jun 19, 2026 11:45 PM EDT to submit
382 participants

FIND EVIL!

Featured

Online

AI threats strike in minutes. Build the defender that responds in seconds.

$22,000 in prizes
Jun 15, 2026 11:45 PM EDT to submit
3060 participants

DevonomicsV1

Online

Innovating the way we manage money.

Non-monetary prizes
Submissions open soon
54 participants

Google Cloud Rapid Agent Hackathon

Featured

Online

Building Agents for Real-World Challenges

$50,000 in prizes
Jun 11, 2026 05:00 PM EDT to submit
4657 participants

Github readme generation

Online

Create SDG 3 based app(web, mobile, desktop etc.) and scan your github repo using presentme repo-reporter.

Non-monetary prizes
Jun 02, 2026 05:00 PM EDT to submit
95 participants

DSH Hacks V1

Online

Developing meaningful technical products that leverage AI to improve, enhance, or expand STEM education.

$5,096 in prizes
Jun 02, 2026 12:45 AM EDT to submit
662 participants

Reddit Mod Tools and Migrated Apps Hackathon

Featured

Online

Join Reddit to build moderation tools for the Reddit community!

$45,000 in prizes
May 27, 2026 09:00 PM EDT to submit
1849 participants

Build with MeDo Hackathon

Online

Build creative applications with MeDo, no coding required. Push the boundaries of what you can create.

$50,000 in prizes
May 20, 2026 09:00 AM EDT to submit
6928 participants

The AI Hack

Online

Build for the society !!

Non-monetary prizes
May 15, 2026 05:00 PM EDT to submit
19 participants

Oink Game Jam 2 ($3000+ in prizes)

Online

A beginner-friendly, 2-week game development hackathon!

Non-monetary prizes
May 14, 2026 11:00 AM EDT to submit
31 participants

Agents Assemble - The Healthcare AI Endgame

Online

Build Interoperable Healthcare Agents at the Intersection of MCP, A2A, and FHIR

$25,000 in prizes
Winners TBD
4330 participants

Devlance Hack

Online

Engineering the Future

Non-monetary prizes
Winners TBD
147 participants

Hackspire Hackathon

Online

Where Ideas Turn Into Impact

Non-monetary prizes
Winners TBD
182 participants

Hack the Pulse

Online

Develop for World !!

$3,000 in prizes
Winners TBD
226 participants

Quantum Sprint

Online

For Social Good !!

$7,300 in prizes
Winners TBD
515 participants

AETHRA GLOBAL PITCHATHON 2025

Online

Begin your Journey to Real Impact …

Non-monetary prizes
Winners announced
198 participants

Proof of Concept

Online

If you could prove any data on the internet - what would you build?

$25,000 in prizes
Winners announced
1909 participants

HackSocial

Online

Hack the Change

$100 in prizes
Winners announced
422 participants

Business webs Ideas

Online

Business ideas with web

Non-monetary prizes
Winners announced
50 participants

PANDA Hacks 2025

Online

Hack the Future! Build creative Solutions!

Non-monetary prizes
Winners announced
1255 participants

IngeniumSTEM Spring Hacks 1.0

Online

Work with IngeniumSTEM and fulfill our goal to provide free and accessible STEM education to learners of all ages.

Non-monetary prizes
Winners announced
385 participants