Thanks to Rami for sending us this tip about the OCF Hackathon June 21-22! Rami writes:
Connectivity Foundation (https://openconnectivity.org/) is hosting an IoT hackathon in Chicago and it would be awesome if my fellow Adafruit fans and community members get to join us and learn about our IoT standards and tools and software framework IoTivity (https://iotivity.org/).
Registration is free of charge just like a neutron but seats are limited and the 1st 25 registrants would get a free T-shirt. Food, drinks and hardware kits will be provided for free as well! it should be super fun and all of the OCF and IoTivity leaders will be there.