Akinwumi Michael (9jaDevo)

Web Developer || SEO Expert || Open Source Developer || eCommerce Expert

Hack for Humanity | Summer 2026 (+13 non-cash prizes)

Online

AI for Mental/Physical Health and Concussion Recovery

$100 in prizes
Sep 04, 2026 11:45 PM EDT to submit
1204 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46724 participants

Global AI Hackathon Series with Qwen Cloud

Online

Build your own AI Agent on Qwen Cloud - compete for $70K in prizes across five tracks.

$45,000 in prizes
Winners TBD
8465 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

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Winners announced
14460 participants

Connect N Code with Gemini

Online

Code to connect

Non-monetary prizes
Winners announced
89 participants

Hack for Humanity | 2026

Online

Developing software for the environment

Non-monetary prizes
Winners announced
768 participants

RevenueCat Shipyard: Creator Contest

Online

Collaborate with creators to build their app in 1 month

$165,000 in prizes
Winners announced
7058 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35530 participants

Meta Horizon Start Developer Competition

Online

Accelerate your VR development journey with Meta Horizon Start and compete for $1.5M in cash prizes.

$1,500,000 in prizes
Winners announced
2865 participants

AETHRA GLOBAL IDEATHON 2025

Online

All you need is an Idea - and a drive to create impact!!

$5,785 in prizes
Winners announced
556 participants

Google Chrome Built-in AI Challenge 2025

Online

Innovate with Intelligence: Build the Future of the Web with Gemini Nano and Chrome AI.

$70,000 in prizes
Winners announced
14053 participants

AI Accelerate: Unlocking New Frontiers

Online

Unlocking New Frontiers: A Multi-Partner Google Cloud Hackathon

$50,000 in prizes
Winners announced
2723 participants

Dakar Bitcoin Hack

Online

Create tools that will enhance the life of Senegalese people, around or on top of the Bitcoin protocol.

$1,750 in prizes
Winners announced
199 participants

Hacktivism II

Online

Driving innovation, creating solutions: coding for a brighter future

$55,457 in prizes
Winners announced
866 participants

EmpowHer 2025 Session A| SubmissionPortal |Register@Empowherhackathon.vercel.app

Online

Women Leading in Tech — solutions that uplift, include, and inspire underrepresented communities in STEM.

Non-monetary prizes
Winners announced
100 participants

Open Source Hackfest

Online

Learn and explore the world of open source by creating hacks that promotes the principle of sharing knowledge for the benefit of the wider community!

Non-monetary prizes
Winners announced
142 participants

GNEC Hackathon 2025 Fall - Compete For UN-Affiliated/NGO Internships & Prizes

Online

Create projects benefiting UNSDGs for a chance to work along UN affiliated NGOs!

$700 in prizes
Winners announced
912 participants

Hack 4 Humanity 2025

Online

Shaping tomorrow with todays tech.

$44,630 in prizes
Winners announced
476 participants

Infinity Code Hackathon

Online

In an era where technology redefines the future, this edition of the Infinity Code Hackathon invites participants to merge science, creativity, and vision.

Non-monetary prizes
Winners announced
90 participants

Hacks4Access

Online

Breaking limits. Building access.

$100 in prizes
Winners announced
403 participants

Virtu Hack

Online

Code. Learn. Empower.

$4,000 in prizes
Winners announced
475 participants

IEEE OC Computer Society AI Dev Hack 2025

Online

Building the Future: AI-Powered Tools for Real World Impact

$1,752 in prizes
Winners announced
1518 participants

The Syrotech MVP Hackathon 2025

Online

Whether you're a student, pro, night coder, or weekend romantic if you've got a slick web app MVP (new or old), this is your moment to show off.

Non-monetary prizes
Winners announced
438 participants