william chandra (williamchand)

Indonesia
Website
GitHub

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
3144 participants

GitLab AI Hackathon

Online

You Orchestrate. AI Accelerates.

$65,000 in prizes
Winners TBD
6980 participants

Amazon Nova AI Hackathon

Online

Build your way with Amazon Nova

$40,000 in prizes
Winners announced
13452 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners TBD
11892 participants

DevStudio 2026 by Logitech

Online

Join the first ever Logitech Developer Challenge for a chance to win an all-expenses-paid trip to Switzerland and a $10,000 cash prize.

$20,000 in prizes
Winners TBD
1323 participants

Agentforce Virtual Hackathon

Online

Build groundbreaking agents and compete for $140k in prizes

$140,000 in prizes
Winners announced
7213 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
7562 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
3758 participants

Microsoft Fabric and AI Learning Hackathon

Online

Building the next wave of innovative AI powered data analytics applications with Microsoft Fabric

$10,000 in prizes
Winners announced
4476 participants

Garuda Hacks v2.0

Online

Calling out all innovators. Get together at Garuda Hacks 2.0 and solve the world's most pressing issues through the power of technology.

$21,240 in prizes
Winners announced
586 participants

HECO Gaming Hackathon 2021

Online

Hack your HECO!

$92,250 in prizes
Winners announced
367 participants

PyTorch Annual Hackathon 2021

Online

Welcome to the Official PyTorch Annual Hackathon 2021!

$39,000 in prizes
Winners announced
1915 participants

AWS Graviton Hackathon

Online

Build or migrate an application to Amazon EC2 instances powered by Arm-based AWS Graviton2 processors for a chance to win $10,000 cash and a trip to re:Invent 2021

$45,000 in prizes
Winners announced
1245 participants

Azure AI Hackathon

Online

Build AI-powered apps with pre-trained models or create your own machine learning models

$25,500 in prizes
Winners announced
1918 participants

Microsoft Teams App Development Challenge 2021

Online

Build and publish an app for Microsoft Teams, the global collaboration platform with over 115 million daily active users.

$45,500 in prizes
Winners announced
1181 participants

Santander Digital Trust Hackathon

Online

A global hackathon capitalizing on Santander’s Digital Trust protocol and the need to innovate around how data is shared, verified and trusted

$36,950 in prizes
Winners announced
247 participants

Hackadon 2020 - COVID-19 ONLINE EDITION

Online

Hack.Prototype.Disrupt.

€20,700 in prizes
Winners announced
148 participants

Alexa Skills Challenge: Beyond Voice

Online

Invent the Next Generation of Alexa Experiences That Go Beyond Voice

$97,000 in prizes
Winners announced
1103 participants

2020 Facebook Developer Circles Community Challenge

Online

Create innovative and immersive tutorials that help fellow developers build with Facebook technologies

$133,000 in prizes
Winners announced
2361 participants

Facebook Hackathons: AR

Online

Augment your world with Spark AR

$7,000 in prizes
Winners announced
1322 participants

PyTorch Summer Hackathon 2020

Online

Welcome to the Global PyTorch Summer Hackathon! #PyTorchSummerHack

$25,500 in prizes
Winners announced
2462 participants

Indonesia Maju HackFest 2020

Online

Bangun solusi berdampak dengan Flutter

$1,000 in prizes
Winners announced
348 participants

Codegeist 2020

Online

Build powerful team collaboration apps on Atlassian Cloud and compete for $315,000 in prizes

$315,000 in prizes
Winners announced
1320 participants

Facebook Hackathon: AR

Online

Build AR experiences that add wonder to the world

$7,000 in prizes
Winners announced
1268 participants