Is it possible for me to chat with several Pis in my local area?

[rocketchat]

Is it possible for me to chat with several Pis in my local area?

[Sing-Li]

100% - the function of Rocket.Chat on RaspberryPi is NOT dependent on the Internet.

You can:

• run and operate the chat server for users on your own LAN or private network
• setup ad-hoc server in disaster zone, or other areas with no cellphone or Internet infrastructures

[ben19871987]

Dear
Thank you for your answer. But what is “ad-hoc server in disaster zone”?

Is it such routing protocols for example B.A.T.M.A.N?
Are there video chat and voice chat interface available on raspberry? I mean something like GUI.

Yours

[Sing-Li]

Rocket.Chat runs as a server on the Pi

You will need mobile phones, tablets, Chromebooks, or other devices to use it as clients.