Public
Public content is suitable for logged-out visitors and the open web. Eligible public posts may federate publicly.
Privacy and audience control on TouchGrass
Audience choice is treated as a product rule: public, friends, and circles each mean something concrete.
Friends
Friends visibility is for chosen people with shared context. Access depends on the viewer being allowed into that audience.
Circles
Circle visibility is for explicit smaller audiences. Remote delivery is cautious and recipient-bound where supported.
What privacy cannot promise
No social network can prevent screenshots, copying, or every remote-server behavior. TouchGrass should make audience controls understandable and enforce them consistently.