Chirayu Vithalani (chirayu-vithalani45)

Backend and Systems

Bhavnagar, Gujarat, India
Website
GitHub
LinkedIn

Agents Assemble - The Healthcare AI Endgame

Online

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

$25,000 in prizes
Winners TBD
4347 participants

Authorized to Act: Auth0 for AI Agents

Online

Build an agentic AI application using Auth0 for AI Agents Token Vault

$10,000 in prizes
Winners announced
2870 participants

GitLab AI Hackathon

Online

You Orchestrate. AI Accelerates.

$65,000 in prizes
Winners announced
6965 participants

DigitalOcean Gradient™ AI Hackathon

Online

Build smarter. Ship faster. Power the next wave of AI.

$20,000 in prizes
Winners announced
2620 participants

Amazon Nova AI Hackathon

Online

Build your way with Amazon Nova

$40,000 in prizes
Winners announced
13443 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners announced
11878 participants

Elasticsearch Agent Builder Hackathon

Online

Build context-driven agents fast with Elasticsearch

$20,000 in prizes
Winners announced
2114 participants

Codegeist 2025: Atlassian Williams Racing Edition

Online

Accelerate innovation: Build on Forge, extend Jira, Confluence, Bitbucket, and more— win your share of $120K.

$120,000 in prizes
Winners announced
3523 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
8498 participants

Dropbox Sign AI-Powered Agreements Hackathon

Online

Code the Future of eSignatures with Dropbox Sign and AI

$30,000 in prizes
Winners announced
1112 participants

Codegeist 2022

Online

Forge the future of teamwork — build collaboration apps on Atlassian Cloud — $300,000 in prizes including a trip to Las Vegas.

$300,000 in prizes
Winners announced
3629 participants

AWS Health AI Hackathon

Online

Make Sense of Health Data with Machine Learning

$48,000 in prizes
Winners announced
2332 participants

Amazon Sustainability Data Initiative (ASDI) Global Hackathon

Online

Use the power of the cloud and ASDI data to help the world become sustainable.

$100,000 in prizes
Winners announced
1458 participants

Chirp Developer Challenge

Online

Build an app using Twitter’s API v2 to unlock new experiences for people on Twitter, and inspire other developers.

$520,600 in prizes
Winners announced
1604 participants

Go Hack

Online

Learn and build with Go (golang)

$20,000 in prizes
Winners announced
997 participants

Graph For All Million Dollar Challenge

Online

Solve real problems with graph technology!

$1,020,000 in prizes
Winners announced
1532 participants

DevRev Hackathon - Coding with AI

Online

Use AI to code and automate Developer tasks

$23,000 in prizes
Winners announced
1521 participants

AWS Deep Learning Challenge

Online

Train a deep learning model on new Amazon EC2 DL1 instances powered by Habana Gaudi accelerators.

$150,000 in prizes
Winners announced
1715 participants

Hack The League

Online

Unite the league of tech

₹ 2,874,792 in prizes
Winners announced
1707 participants

AWS Disaster Response Hackathon

Online

Improve Disaster Response with Machine Learning

$54,000 in prizes
Winners announced
1458 participants

Local Hack Day: Build 2022

Online

Embark on a week of creation and exploration at LHD: Build! Prepare to conquer projects both big and small as you expand your network, skillset, and hacker portfolio.

Non-monetary prizes
Winners announced
1333 participants

See You Later, Hackulator

Online

Happy New Year Hackers!! Let's celebrate and kick-off 2022 by creating awesome hacks!

Non-monetary prizes
Winners announced
171 participants

Hacky Winterland

Online

Get Hacky at Hacky Winterland

Non-monetary prizes
Winners announced
212 participants

HackED Society's Decodeathon

Online

Let's Write, Solve, and Code!

$26,200 in prizes
Winners announced
168 participants