Sam Butler (wefusion)

Background in product + UI/UX, with a focus on sustainable innovation and for-purpose tech.

CDP Climate Hackathon

Online

Create solutions to three distinct climate challenges using CDP’s data

$4,500 in prizes
Winners announced
204 participants

Hack Quarantine

Online

A global, virtual hackathon battling against COVID-19.

£1,600 in prizes
Winners announced
1731 participants

Hack the Crisis Australia

Online

Hack The Crisis Australia is hosting a 48 Hour Virtual Hackathon to find solutions that improve life, health and wellness amidst the COVID19 outbreak.

$2,447 in prizes
Winners announced
290 participants

#CodeVsCovid19

Online

The world's brightest tech enthusiasts contribute to fight the current COVID-19 crisis.

$4,000 in prizes
Winners announced
1683 participants

Pandemic Response Hackathon

Online

Build technology to solve today's greatest public health challenge

Non-monetary prizes
Winners announced
1606 participants

Diffusion 2019

Berlin, Germany

The dev con exploring convergence in DLT / IoT / Big Data / AI

€26,200 in prizes
Oct 2 – 20, 2019
530 participants

HackZurich 2019

Zürich, Switzerland

Welcome to the 6th edition of HackZurich!

$10,500 in prizes
Sep 27 – 29, 2019
361 participants

ETHBerlinZwei

Berlin, Germany

Zwei is second iteration of the ETHBerlin Blockchain Hackathon.

€60,000 in prizes
Aug 23 – 25, 2019
249 participants