Ted Reinhardt (maplenorth)

Likes to eat mintchip icecream.

Canada

Energy Apps for Ontario Challenge

Online

Create an app to help Ontarians unlock the potential of Green Button electricity data.

Non-monetary prizes
Winners announced
292 participants

The MintChip Challenge

Online

The Royal Canadian Mint challenged software developers to create apps for MintChip, the evolution of currency.

$52,700 in prizes
Winners announced
1665 participants

The MintChip Challenge - Ideas

Online

The Royal Canadian Mint is challenging you to share ideas for how you would use a digital currency.

$2,550 in prizes
Winners announced
191 participants