Gaurav Mathur (appgrate)

Westborough, MA, US

Amazon Sumerian AR/VR Challenge

Online

Create AR, VR, and 3D apps in your browser - quickly and easily

$101,845 in prizes
Winners announced
1241 participants

AWS Artificial Intelligence Hackathon

Online

Build intelligent applications with out of the box pretrained language and computer vision services!

$11,200 in prizes
Winners announced
967 participants

Alexa Skills Challenge: Tech for Good

Online

Build Alexa Skills that have a positive impact on the environment and local communities.

$122,000 in prizes
Winners announced
890 participants

Alexa Skills Challenge: Life Hacks

Online

Build Alexa skills to make everyday tasks faster, easier and more delightful. Up to $250,000 in prizes!

$250,000 in prizes
Winners announced
1249 participants

Alexa Skills Challenge: Kids

Online

Build an Alexa skill that educates, entertains, and engages kids under 13

$202,500 in prizes
Winners announced
2500 participants

Hack your Travel with OpenShift

Online

See how fast you can get your travel app moving with OpenShift.

$30,000 in prizes
Winners announced
287 participants

AWS Chatbot Challenge

Online

Create conversational, intelligent chatbots using Amazon Lex and AWS Lambda!

$19,797 in prizes
Winners announced
3849 participants

Amazon Alexa Skills Challenge

Online

You code, Alexa comes to life. Create new Skills for Alexa, the brain behind Amazon Echo.

$43,620 in prizes
Winners announced
4429 participants

WhenHub Hackathon

Online

Code or Design Time Visualizations and Apps

$16,500 in prizes
Winners announced
127 participants

Hack Productivity

Online

Build modern productivity solutions with Office.

$45,625 in prizes
Winners announced
522 participants

Knurld Hackathon

Online

Add cutting-edge Voice Authentication technology to your existing Android, iOS, or IoT application

$12,950 in prizes
Winners announced
332 participants

Java Tools Challenge

Online

Extend Visual Studio Team Services for Java Developers or Build a Java App Using Eclipse or IntelliJ Plugins.

$80,900 in prizes
Winners announced
250 participants