Varun Khandelwal (varunkhandelwal16nov)

Mathura, UP, IN

PayPal AI Hackathon

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Nov 12, 2026 03:00 PM EST to submit
16688 participants

Qloo Agentic Hackathon

Online

Agents, but with taste.

$25,000 in prizes
Oct 30, 2026 11:45 PM EDT to submit
1779 participants

Nebius x NVIDIA Global AI Hackathon

Featured

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Oct 30, 2026 01:00 PM EDT to submit
24694 participants

Life After Code

Online

The path to production at the speed of imagination

$45,000 in prizes
Oct 27, 2026 09:00 AM EDT to submit
2586 participants

Build, Ship, Shape: Amazon Developer Hackathon

Featured

Online

Build across Amazon Devices and shape what's next.

$138,000 in prizes
Oct 23, 2026 03:00 PM EDT to submit
56838 participants

CodeSprint by Elite Coders

Online

A month-long open-source building challenge where you turn an idea into a working MVP, build in public, receive mentorship, and compete for a spot at the final pitching in Dehradun

₹ 30,000 in prizes
Voting opens soon
284 participants

Multimodal AI Hackathon 2026

Online

Build beyond limits

₹ 100,000 in prizes
Winners TBD
4351 participants

Next Byte Hacks: V4

Online

Build bold, ship fast: a student-run hackathon for the next generation of builders.

$100 in prizes
Winners TBD
211 participants

Hack2Heal 2.0 - Global Healthcare Innovation Hackathon

Online

Build anything. Solve for health. A global online healthcare innovation hackathon for students, builders, scientists, and creators across every discipline.

$100 in prizes
Winners TBD
930 participants

TechCommons Hacks V2 - Hacks to Inspire

Online

Hack for Impact. Inspire the Future!

$39,900 in prizes
Winners announced
260 participants

Developer Portal

Nairobi, Kenya

Why Wait

$100 in prizes
Jul 28 – 30, 2026
14 participants

DSOC : Summer Edition

Online

A Global Stage for Builders !!

Non-monetary prizes
Winners TBD
401 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46676 participants

HackDay Agra

Basai, India

HackDay Agra 2026

Non-monetary prizes
May 30 – 31, 2026
72 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 announced
4297 participants

LUMA Pitch Competition

Online

Pitch your idea, for prizes worth $52800! (Cash for winner + subscriptions for all!)

$52,800 in prizes
Winners announced
390 participants

HackFW

Fort Worth, Texas, USA

The flagship hackathon of Fort Worth, Texas.

$4,025 in prizes
Apr 2 – May 2, 2026
120 participants

Aurora Global Hackathon

Online

Build the next big thing. Get incubated.

Non-monetary prizes
Winners announced
264 participants

Global Fusion hackathon

Online

Bridging Innovation: AI Solutions for Global Challenges

$1,750 in prizes
Winners announced
227 participants

UCI Design-a-thon 2026

Online

UCI Design-a-thon is the largest collegiate design hackathon in Southern California, where participants design, prototype, and pitch a product in 3 days.

$5,448 in prizes
Winners announced
407 participants

The Future Innovators Hackathon: A Road to START Hack

Lisboa, Portugal

Build bold MVPs in 24 hours on April 24–25, in person with mentors and entrepreneurs from the Unicorn Factory ecosystem.

€2,000 in prizes
Mar 31 – Apr 25, 2026
183 participants

GUNGAHACKS

Online

The First Ever Phillips Academy Andover Hackathon

Non-monetary prizes
Winners announced
57 participants

FusionHack 2026

Online

In Code We Trust, In Data We Lead, For Environment We Plead

Non-monetary prizes
Winners announced
27 participants

Build for Impact — CBC Hackathon @ UR-CST

Online

Build real AI solutions for Rwanda with Claude, UR-CST's first hackathon.

$1,500 in prizes
Winners announced
121 participants