alt Hacker NewsSession was recently shut down due to lack of funding.
True P2P implies knowing the IP addresses of the people you're talking to.
Replies
Stagnant • today at 12:35 PM
Session was supposed to be shut down at start of July but looks like they got enough funding from donations to keep going for now.
Or it can be many-server, with tens of thousands of server operators and one selected at random.
Only the server operators then know your IP, and they don't know who you are or what you're saying.