Olayinka Koleaje (koleajeolayinka)

Nigeria
Website
GitHub

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
6017 participants

Slack Agent Builder Challenge

Online

Whether it's your first agent or your fiftieth - Slack is where it ships.

$42,000 in prizes
Jul 13, 2026 08:00 PM EDT to submit
437 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Jun 11, 2026 05:00 PM EDT to submit
10975 participants

Production Engineering Hackathon

Online

Break production - on purpose!

Non-monetary prizes
Winners TBD
442 participants

DigitalOcean Gradient™ AI Hackathon

Online

Build smarter. Ship faster. Power the next wave of AI.

$20,000 in prizes
Winners announced
2617 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners announced
11874 participants

The Reddit Daily Games Hackathon

Online

Join Reddit and GameMaker to build incredible daily games for the Reddit community!

$40,000 in prizes
Winners announced
2990 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35575 participants

Hacks for Hackers

Online

Build creative hacks that empower you and your fellow hackers to do more and celebrate the new year with us.

Non-monetary prizes
Winners announced
353 participants

AI Accelerate: Unlocking New Frontiers

Online

Unlocking New Frontiers: A Multi-Partner Google Cloud Hackathon

$50,000 in prizes
Winners announced
2732 participants

Midnight Hackathon

Online

Be one of the first builders on Midnight, a powerful new platform for creating applications that protect user data by design.

Non-monetary prizes
Winners announced
447 participants

Google Maps Platform Awards

Online

20 years ago we made the Google Maps Platform API, then you made history.

Non-monetary prizes
Winners announced
3929 participants

World’s Largest Hackathon presented by Bolt

Online

Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
128406 participants

Agent Development Kit Hackathon with Google Cloud

Online

Build multi-agent AI systems with Agent Development Kit and Google Cloud

$50,000 in prizes
Winners announced
10361 participants

Hack Reddit 2025

Online

Create a new game or experience for the Reddit community!

$36,000 in prizes
Winners announced
1743 participants

One Trillion Agents Hackathon

Online

Bring order to chaos. Buidl the resistance.

$102,550 in prizes
Winners announced
1998 participants

Global Hack Week: AI/ML

Online

Spend a week hacking with the MLH community at Global Hack Week: AI/ML!

Non-monetary prizes
Winners announced
213 participants

HackAI - Dell and NVIDIA Challenge

Online

Code, Create, Conquer - Build groundbreaking Generative AI projects using NVIDIA AI Workbench

$70,176 in prizes
Winners announced
4539 participants

Hack Your Portfolio

Online

Build projects that enhance your personal portfolios or assist individuals in improving their own profiles.

Non-monetary prizes
Winners announced
471 participants

WeCracked NextJS Hackathon

Online

Learn more about NextJS by creating a project with niche NextJS features

$120 in prizes
Winners announced
73 participants

Innocation's Tech for All 2024

Online

Create tech programs designed to help students succeed!

$1,070 in prizes
Winners announced
177 participants

Global Hack Week: Data

Online

Spend a week hacking with the MLH community at Global Hack Week: Data Week!

Non-monetary prizes
Winners announced
270 participants

All In Open Source Hackathon

Online

At this 24-hour hackathon sponsored, we're challenging you to build hacks to serve your community, innovate creative technological solutions, and more!

Non-monetary prizes
Winners announced
192 participants

Zero to One Hackathon by Convex

Online

Build fullstack apps at light speed with Convex.

$10,000 in prizes
Winners announced
2386 participants