The second A Day of REST conference will be in Boston, Massachusetts. The event will cover the WordPress REST API in-depth, with talks and workshops from leaders in the community. It will be co-organized by Human Made and Post Status.
A Day of REST is an event devoted to the WordPress REST API. It'll happen on January 28th 2016, with a follow-on hack day on the 29th, in London. It's an exciting opportunity for developers to learn how to interact with the new WordPress REST API, and Post Status will be an official partner.