A paid ($12/month) community for freelancers, run on Circle rather than Slack, with structured discussion spaces and resources.
Being a paid community changes the dynamic in a genuinely useful way: the barrier to entry filters for people seriously committed to freelancing, which tends to raise the quality of advice over a free, open group.
Best for designers actually running (or seriously about to run) a freelance practice, not casual browsers: the paid model assumes real commitment.
The community runs on membership cycles and is sometimes closed to new signups: check current enrollment status before counting on immediate access.
A Slack community for freelancers around the world, founded by Matt Olpinski.