Valmeeki Singh (valmikisingh2001)

The Rice University Urban Sustainability Hackathon

Online

World Cup 2026 HACK

$17,500 in prizes
Sep 18, 2026 12:45 AM EDT to submit
331 participants

AnimalHack 2026

Online

Demonstrate your talent and showcase your hack for animals, animal welfare, and human-animal relationships!

Non-monetary prizes
Sep 12, 2026 12:00 PM EDT to submit
172 participants

Syntax Summit

Online

Invent. Compile. Inspire.

Non-monetary prizes
Sep 05, 2026 08:00 AM EDT to submit
114 participants

3D Websites Hackathon

Online

Build the most creative and visually stunning 3D website imaginable. No limits. Just creativity.

$55 in prizes
Aug 31, 2026 06:00 PM EDT to submit
1302 participants

ImpactForge

Online

Every great change started with someone who decided to build it. Join ImpactForge and forge the tools, apps, and ideas the world actually needs.

$300 in prizes
Aug 24, 2026 02:45 AM EDT to submit
895 participants

Build Beyond Hackathon

Online

Build beyond the ordinary. Turn your ideas into real projects, collaborate with innovators, and create solutions that shape the future.

$500 in prizes
Aug 22, 2026 02:45 AM EDT to submit
1287 participants

Next Byte Hacks V3

Online

Next Byte Hacks V3: An open-ended hackathon open to everyone. Build stunning projects, assemble a great team, and compete for big prizes!

Non-monetary prizes
Winners announced
503 participants

Measure up

Online

Revolutionize self-measurement! Build innovative apps using the SnapMeasure API to measure without waste. Just come even though you're not a developer - its super easy

Non-monetary prizes
Winners announced
62 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

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
Winners announced
484 participants