The event is one of the largest tech conferences in the world, and so Donough was very pleased to be asked to contribute a design alongside some other great Irish talent in the shape of Steve Simpson, Matthew Griffin and Maser. The T-shirts are limited edition and are exclusively available at the summit where guest speakers from Pixar, Instagram and Facebook will be talking to the 30,000 attendees. All proceeds go towards Coderdojo, a global charity that offers programming clubs to kids.