Joseph Kayombo (josephkayombo177)

Johannesburg, Gauteng, South Africa
GitHub

Build with Gemini XPRIZE

Featured

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
13879 participants

Arm Create: AI Optimization Challenge

Online

One challenge. Three frontiers of AI. All powered by Arm.

$8,000 in prizes
Aug 14, 2026 07:00 PM EDT to submit
401 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
2190 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
Jul 09, 2026 05:00 PM EDT to submit
3777 participants

UiPath AgentHack

Online

Build the AI agents of tomorrow.

$50,000 in prizes
Jun 29, 2026 11:45 PM EDT to submit
3004 participants

PhysTech 2026: Physical Activity and Technology Hack Day

Online

Move, Inspire and Innovate! Demonstrate your talent and showcase your hack for physical activity.

Non-monetary prizes
Jun 27, 2026 12:00 PM EDT to submit
400 participants

GitLab Transcend Hackathon

Featured

Online

Intelligent orchestration, now with context.

$20,000 in prizes
Jun 24, 2026 02:00 PM EDT to submit
852 participants

USAII® Global AI Hackathon 2026

Online

(* REGISTRATION EXPIRED JUNE 6 11:59 PM ET *) A global virtual AI hackathon empowering students to build solutions for real-world good—from everyday impact to career readiness.

$15,000 in prizes
Jun 21, 2026 11:45 PM EDT to submit
5906 participants

Beyond Tomorrow Summit

Online

CODE THE FUTURE | SHAPE THE WORLD

$2,000 in prizes
Winners TBD
757 participants

Agents Assemble - The Healthcare AI Endgame

Online

Build Interoperable Healthcare Agents at the Intersection of MCP, A2A, and FHIR

$25,000 in prizes
Winners announced
4320 participants

EcoHack

Online

Create sustainable solutions

Non-monetary prizes
Winners announced
302 participants

Orion Build Challenge

Online

Open for All !!

$4,250 in prizes
Winners TBD
504 participants

Tableau Next Virtual Hackathon

Online

Lead the Agentic Analytics Era and Win Big Prizes

$45,000 in prizes
Winners announced
4501 participants

Tech 4 Social Good

Online

Build a solution that empowers learners

€2,000 in prizes
Winners announced
504 participants

TiDB AgentX Hackathon 2025

Online

Forge Agentic AI for Real-World Impact

$30,500 in prizes
Winners announced
2652 participants

OpenAI Open Model Hackathon

Online

Build with gpt-oss, OpenAI’s open weight reasoning models.

$30,000 in prizes
Winners announced
8647 participants

Meta Horizon Creator Competition: Open Source Champions

Online

Compete for a share of $1M in prizes, plus an additional $500K in prizes for newly introduced mini-challenges.

$1,500,000 in prizes
Winners announced
1214 participants

DevNetwork [API + Cloud + Data] Hackathon 2025

Santa Clara, CA, USA

Join the nation's largest challenge-driven API + Cloud + Data hackathon @ API World 2025!

$2,000 in prizes
Aug 17 – Sep 5, 2025
715 participants

TikTok TechJam 2025

Online

Build With Joy, Code For Change

$22,500 in prizes
Winners announced
2318 participants

WorthyHacks 2

Online

A fully virtual, beginner-friendly hackathon for middle and high school students, hosted by dedicated volunteers from the non-profit Worthy Works.

$225 in prizes
Winners announced
146 participants

Adobe Express Add-ons Hackathon

Online

Code. Connect. Grow your Business.

$30,000 in prizes
Winners announced
3316 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
128389 participants

Forge Quest: Bonus Level

Online

Sharpen dev skills, build impactful apps, and earn rewards!

Non-monetary prizes
Winners announced
2365 participants

Beyond the Code: Human-Centered Tech

Online

Encouraging projects that prioritize user experience and address real-world needs.

Non-monetary prizes
Winners announced
519 participants