Daniel Nwahiri (DanIzunna)

Build with Gemini XPRIZE

Online

$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Aug 17, 2026 04:00 PM EDT to submit
12627 participants

The Climate Change-Makers Challenge: 2026

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Join youth from across the world in this three-day challenge to create solutions for our climate crisis!

$CAD 2,690 in prizes
Winners announced
285 participants

Hacktivism

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Create app or website that involves finding a solution to a global issue while showcasing your technology and coding skills.

Non-monetary prizes
Winners announced
48 participants

2025 UNity Hacks

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Code a project (app, website, AI, etc) within the given timeframe to solve one of the United Nations Sustainable Development Goals. Be creative!

Non-monetary prizes
Winners announced
84 participants

LaunchHacks IV

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

$17,375 in prizes
Winners announced
1502 participants

Hackatopia

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Welcome to your creative utopia, where imagination has no boundaries! Build websites, games, apps, or anything you dream of - this is the place to innovate, explore, and have fun!

Non-monetary prizes
Winners announced
289 participants

BlossomHack 2025

Online

Collaborative event between Ohio University engineering and professional student organizations. Participate in a game jam, CTF, and more!

$4,725 in prizes
Winners announced
160 participants

The Climate Change-Makers Challenge: 2025

Online

Join youth from across the world in this three-day challenge to create solutions for our climate crisis!

$CAD 2,700 in prizes
Winners announced
331 participants

GreenPioneers

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Unleash your inner creativity and create a prototype that proposes a solution to an environmental challenge!

$3,445 in prizes
Winners announced
578 participants

Nova Hacks II - (Featured Article, $19K Non-Cash Pool, Internship)

Online

Create innovative apps and games related to the theme of sustainability and protecting the youth.

$19,000 in prizes
Winners announced
199 participants

NinjaHacks

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A fully virtual, beginner-friendly hackathon for students in middle and high school hosted by students from FTC Team 26014 Ninjabotics.

$1,055,274 in prizes
Winners announced
291 participants

Hack 4 Humanity

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Shaping tomorrow with tech.

$87,345 in prizes
Winners announced
342 participants