Circle Social is a social networking platform that focuses on connecting individuals through Hangouts in various cities. Users can create Hangouts for events such as parties, pregames, and more, and also apply to attend others' Hangouts within Circles they are interested in. Circles range from specific groups like "BAYC" to broader categories like "SF Parties & Pregames" or "FAANG+ Employees".

Users can browse through listed Hangouts in their vicinity, view event details including pictures, descriptions, hosting groups, event date and time, and a list of attendees. Hosts have the ability to approve groups who wish to attend their Hangouts, enabling interaction through a chat feature to foster connections before the event. Once approved, attendees receive the event's address for further coordination.