Tarun Chawdhury (tarunchawdhury)

Elk Grove, California, United States
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Agents Assemble - The Healthcare AI Endgame

Online

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

$25,000 in prizes
May 11, 2026 11:00 PM EDT to submit
2766 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners TBD
11892 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners TBD
35617 participants

OpenAI Open Model Hackathon

Online

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

$30,000 in prizes
Winners announced
8657 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
2855 participants

AWS Lambda Hackathon

Online

Build solutions that scale: power your ideas with AWS Lambda

$15,000 in prizes
Winners announced
3717 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
10367 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
4366 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
8502 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
4538 participants

Microsoft Developers AI Learning Hackathon

Online

Learn to build your AI apps with Azure Cosmos DB

$10,000 in prizes
Winners announced
9470 participants

Health Tech Innovators

Online

Entrants should create digital, scalable solutions that improve patient care while also potentially accelerating clinical research.

$18,000 in prizes
Winners announced
612 participants

Databricks Generative AI World Cup

Online

Join us for a hackathon to showcase the best-quality Generative AI app for your specific industry

$112,500 in prizes
Winners announced
1146 participants

Google AI Hackathon

Online

Build a creative app that uses Google’s Generative AI tools. Push the boundaries of what Gen AI apps can do with Gemini!

$50,000 in prizes
Winners announced
15486 participants

AWS Health AI Hackathon

Online

Make Sense of Health Data with Machine Learning

$48,000 in prizes
Winners announced
2332 participants

The Alexa Developer Community Contest

Online

Give and Get Feedback on Alexa Skills

$7,750 in prizes
Winners announced
478 participants