Profile Badges
#open shows a number of badges on profiles to indicate different things about them:
Confirmed
Indicates that 2 separate phone numbers have accessed a Partnered profile. Helps you know you’re chatting with a real couple.
Community Founder:
Indicates that this member is a Community Founder. The first 100,000 app members are given this label.
Staff:
Indicates that this members is a #open team member. Team members can help answer questions and take user feedback.