William Mabotja (williammabotjadev)

Creating Solutions for the world at large

Sandton, Gauteng, South Africa
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PayPal AI Hackathon

Featured

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Nov 12, 2026 03:00 PM EST to submit
21344 participants

Life After Code

Featured

Online

The path to production at the speed of imagination

$45,000 in prizes
Oct 27, 2026 09:00 AM EDT to submit
3197 participants

RevenueCat Shipaton 2026

Online

Ship apps and start making money.

$740,000 in prizes
Winners announced
28582 participants

All Things Agentic Hackathon

Online

Ready, Set, Agent! Build next-generation agents that run in the background, handle the heavy lifting of massive datasets, and automate complex workflows asynchronously.

$180,000 in prizes
Winners announced
12260 participants

PortXFolio

Online

Show us the limitless creativity you can bring to your own portfolio! Design, innovate, and craft something truly unique that reflects your skills, passion, and vision.

$5,600 in prizes
Winners announced
1051 participants

Hack Reddit 2025

Online

Create a new game or experience for the Reddit community!

$36,000 in prizes
Winners announced
1739 participants

Azure AI Developer Hackathon

Online

Unleash the future of AI on the Azure cloud

$10,000 in prizes
Winners announced
3345 participants

The Docusign Hackathon: Unlocked

Online

Unlock what's possible. Build the future of Agreements.

$48,000 in prizes
Winners announced
1378 participants

AWS Game Builder Challenge

Online

Create a game with AWS services of your choosing: all skill levels welcome!

$115,000 in prizes
Winners announced
3750 participants

XR Design Challenge

Online

Shape the Future of Spatial Design

$15,000 in prizes
Winners announced
995 participants

Accelerate App Development with GitHub Copilot

Online

Empowering the Next Generation of Developers with GitHub and Azure

$10,000 in prizes
Winners announced
2262 participants

Reddit Games and Puzzles Hackathon

Online

Create a new game or puzzle for the Reddit community!

$116,000 in prizes
Winners announced
1938 participants

Codegeist 2024

Online

Transform team collaboration with Atlassian’s System of Work - build powerful apps for Jira, Confluence, Bitbucket and more - $170,000 in prizes.

$170,000 in prizes
Winners announced
3704 participants

Google Cloud Gemini Hackathon

Online

This hackathon is open to registrants from Europe, Middle East and Africa (specific countries).

$20,000 in prizes
Winners announced
1316 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
4531 participants

SummerHacks

Online

Create projects that exemplify the feeling of summer!

$1,000 in prizes
Winners announced
585 participants

CodeShift

Online

Developing cloud-native apps with Red Hat's OpenShift application platform

$70,000 in prizes
Winners announced
467 participants

2023 PICO Dev Jam

Online

Redefining XR: Beyond Imagination, Into Innovation

$49,500 in prizes
Winners announced
608 participants

Ably Realtime Experiences Hackathon

Online

Join the hackathon and build realtime experiences using Ably! Add realtime dashboards or collaboration experiences to your projects.

$19,000 in prizes
Winners announced
674 participants

Codegeist Unleashed

Online

Can AI fuel the workplace? Find out by building AI apps on Atlassian’s Forge platform. $172,500 in prizes and trips to Amsterdam for the top 3 winners.

$172,500 in prizes
Winners announced
1686 participants

Square + Google AI Hackathon

Online

Build or update an app for Square sellers that uses both Square APIs and Google AI APIs.

$100,000 in prizes
Winners announced
2431 participants

Nylas and AI: Email and Calendaring for the Future

Online

With the help of AI and the Nylas APIs, let's build tools to help the world communicate better

$10,000 in prizes
Winners announced
647 participants

Bitcoin Olympics Hackathon

Online

Join the Bitcoin Olympics Hackathon Hosted by Bitcoin Startup Lab: Unleash Innovation and Shape the Future of Bitcoin. Build, Learn, and Win! Over $100K in prizes!

$176,001 in prizes
Winners announced
451 participants

Pangea Securathon: Health and Wealth Hackathon

Online

Add security features in health and financial applications using Pangea's APIs.

$10,050 in prizes
Winners announced
437 participants