It’s an invite-only community on Discord with a wide variety of people interested in a wide variety of topics. The culture evolving seems to be one of self-reflection, small projects, pattern languages, and appreciation and care for the complexity of life and each other. If you’d like an invite, DM me on Twitter and I can help you out.
Public spaces
A few of the public things Rickshaw members have put out there:
NOTES / A small but active community on Discord
What is it?
Public spaces