Zulip - Chat for distributed teams. Zulip combines the immediacy of real-time chat with an email threading model. With Zulip, you can catch up on important conversations while ignoring irrelevant ones.
QritiQ.me - A community for designers to share and learn
Flow - Stop managing projects from your inbox.
Sidebar Webring - A collection of handpicked blog feeds focused on design
Chatfully - Chatfully is one place for every chat.
Ocean - A Community of designers sharing feedback