Madumita Karthikeyan (mkarthi5)

Tempe, Arizona, United States

Build with DataHub: The Agent Hackathon

Featured

Online

Build AI agents with DataHub's open-source Context Platform.

$20,500 in prizes
Aug 10, 2026 05:00 PM EDT to submit
2647 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners TBD
46776 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
8477 participants

GitLab Transcend Hackathon

Online

Intelligent orchestration, now with context.

$20,000 in prizes
Winners announced
1565 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Winners announced
14473 participants

Build with MeDo Hackathon

Online

Build creative applications with MeDo, no coding required. Push the boundaries of what you can create.

$50,000 in prizes
Winners announced
8361 participants

GlobeHack

Tempe, AZ, USA

Build the Tech. Sell the Vision.

Non-monetary prizes
Apr 18 – 19, 2026
250 participants

Women in Computer Science x Opportunity Hack: Spring 2026 Hackathon

Tempe, AZ, USA

Join us in-person at Arizona State University, Tempe campus to solve technical solutions for non-profit organizations and build tech while doing good!

$3,480 in prizes
Mar 28 – 29, 2026
106 participants

GitLab AI Hackathon

Online

You Orchestrate. AI Accelerates.

$65,000 in prizes
Winners announced
6937 participants

Amazon Nova AI Hackathon

Online

Build your way with Amazon Nova

$40,000 in prizes
Winners announced
13421 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35543 participants

CS Girlies November Hackathon - Make Learning Cool Again!

Online

A 48-hour global hackathon where you will build tools to help students be lifelong learners, and enjoy it along the way!!

$4,500 in prizes
Winners announced
1213 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
14057 participants

AI Accelerate: Unlocking New Frontiers

Online

Unlocking New Frontiers: A Multi-Partner Google Cloud Hackathon

$50,000 in prizes
Winners announced
2724 participants

RevenueCat Shipaton 2025

Online

Ship apps and start making money.

$355,000 in prizes
Winners announced
51886 participants

GKE Turns 10 Hackathon

Online

Build next gen microservices with AI Agents

$50,000 in prizes
Winners announced
4709 participants

Tableau Next Virtual Hackathon

Online

Lead the Agentic Analytics Era and Win Big Prizes

$45,000 in prizes
Winners announced
4497 participants

TiDB AgentX Hackathon 2025

Online

Forge Agentic AI for Real-World Impact

$30,500 in prizes
Winners announced
2651 participants

OpenAI Open Model Hackathon

Online

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

$30,000 in prizes
Winners announced
8639 participants

Qloo LLM Hackathon

Online

Join Qloo’s first global hackathon, a month-long event inviting developers, builders, and creatives to explore what’s possible at the intersection of LLMs and Qloo’s API.

$25,000 in prizes
Winners announced
2849 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
3926 participants

Adobe Express Add-ons Hackathon

Online

Code. Connect. Grow your Business.

$30,000 in prizes
Winners announced
3315 participants

2025 Code For Change: AI Hackathon

Online

Innovate for a greater cause

Non-monetary prizes
Winners announced
582 participants

SpaceHack 2025: Space Data Challenge

Online

Shaping the Future of Space Exploration through Data, AI, and Connectivity

$500 in prizes
Winners announced
428 participants