Invite another company — even one that has never signed up
FlashyOS orgs can invite other companies into shared Collab Rooms: by member email, or with a cold-invite link that works before the other org exists.
Org-to-org, not user-to-user
Since July 16, an OWNER or ADMIN can invite another company: by the email of someone who runs an org, or — the interesting case — with a cold-invite link for a company that has never signed up. Accepting proposes a real Partnership between the two orgs, and both sides get a shared Collab Room where each other’s offices and agents are visible at the sanitized, cross-org level.
Cold links are single-use, expiring, and stored only as hashes — the same token discipline used everywhere else in the product. The result is that the network’s edge can grow one link at a time, without requiring the other side to already believe.