Indrajit Vijayakumar (indrajitvijayakumar)

SDE at Microsoft | 3x hackathon winner

PayPal AI Hackathon

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Nov 12, 2026 03:00 PM EST to submit
23258 participants

RevenueCat Shipaton 2026

Online

Ship apps and start making money.

$740,000 in prizes
Winners announced
28575 participants

The WebMCP Challenge

Online

10 days for exploring what’s possible with WebMCP

$35,000 in prizes
Winners announced
7044 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
12259 participants

Build with Gemini XPRIZE

Online

$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Winners announced
26399 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46670 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Winners announced
14431 participants

Amazon Nova AI Hackathon

Online

Build your way with Amazon Nova

$40,000 in prizes
Winners announced
13402 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners announced
11818 participants

AI Partner Catalyst: Accelerate Innovation

Online

Accelerating innovation through the Google Cloud partner ecosystem

$75,000 in prizes
Winners announced
6917 participants

Cloud Run Hackathon

Online

Build applications with Cloud Run

$50,000 in prizes
Winners announced
3417 participants

RevenueCat Shipaton 2025

Online

Ship apps and start making money.

$355,000 in prizes
Winners announced
53591 participants

GKE Turns 10 Hackathon

Online

Build next gen microservices with AI Agents

$50,000 in prizes
Winners announced
4703 participants

Code with Kiro Hackathon

Online

A challenge for developers to explore Kiro, an AI IDE that works alongside you to turn ideas into production code with spec-driven development.

$100,000 in prizes
Winners announced
9951 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
10349 participants

Perplexity Hackathon

Online

Create an internet-enabled project to inspire curiosity, seek knowledge, or reason through complex tasks.

$35,000 in prizes
Winners announced
4349 participants

Agentforce Virtual Hackathon

Online

Build groundbreaking agents and compete for $140k in prizes

$140,000 in prizes
Winners announced
7211 participants

Google Cloud x MLB(TM) Hackathon – Building with Gemini Models

Online

Build the future of baseball using Google Cloud.

$98,700 in prizes
Winners announced
7551 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

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 Chrome Built-in AI Challenge

Online

Develop a web application or Chrome Extension that uses one or more Chrome built-in AI APIs to interact with integrated models such as Gemini Nano.

$65,000 in prizes
Winners announced
8520 participants

Zero to One Hackathon by Convex Vol 2

Online

Build fullstack apps at light speed with Convex

$10,000 in prizes
Winners announced
2039 participants

HackVortex Codestorm 4

Online

Create an app or website that educates its users with quizzes, games, lessons, etc.

$79,849 in prizes
Winners announced
318 participants

Zero to One Hackathon by Convex

Online

Build fullstack apps at light speed with Convex.

$10,000 in prizes
Winners announced
2384 participants