Willem Gerritzen (WillemGerritzen)

Amsterdam, NH, NL
Website
GitHub
LinkedIn

The Picnic Hackathon

Online

When great customer support meets data

€1,000 in prizes
Winners announced
196 participants

Twitch AWS Extensions Challenge

Online

Build an Extension that fuels the Twitch community

$26,500 in prizes
Winners announced
665 participants

Amazon Alexa Skills Challenge: Multimodal

Online

Build voice-first experiences that go beyond voice

$150,000 in prizes
Winners announced
976 participants

Mobi Grand Challenge Hackathon

Online

Mobi Grand Challenge

$140,500 in prizes
Winners announced
251 participants