atTalk is a very simple end-to-end-encrypted command line chat client in homage to Unix talk.
You need to put your @.atKeys file in ~/.atsign/keys and then run the dart program detailing your atSign and the remote atSign you want to chat with.
e.g.
dart pub get
To ensure that dependencies are in place. Then:
dart bin/at_talk.dart -a "@colin" -t "@kevin"
The person you want to atTalk with will have to do the same but in reverse
dart bin/at_talk.dart -a "@kevin" -t "@colin"
atTalk can take pipes! Yes you can pipe output to a chat session, which is a cool thing to do sometimes
cat myfile | dart bin/at_talk.dart -a "@colin" -t "@kevin"
or
tail -f ~/myfile.log | dart bin/at_talk.dart -a "@colin" -t "@kevin"