These repos are old and seem to be unused. Consider retiring them, either delete or make private.

https://github.com/ezsystems/ezplatform-com (Jani confirms)

https://github.com/ezsystems/wsc-2018

https://github.com/ezsystems/ezplatform-ui-2.0-introduction

https://github.com/ezsystems/EzSummerBeer

https://github.com/ezsystems/crowd-ldap-plugin

Same for these old tutorial repos (Doc confirms, check PS)

https://github.com/ezsystems/ezsc2015-beginner-tutorial

https://github.com/ezsystems/ez-beginner-tutorial

https://github.com/ezsystems/bikeride