"Skynet"?-----Researchers shut down AI that invented its own language

Researchers shut down AI that invented its own language
"An artificial intelligence system being developed at Facebook has created its own language.
It developed a system of code words to make communication more efficient.
Researchers shut the system down when they realized the AI was no longer using English.
In each instance, an AI being monitored by humans has diverged from its training in English to develop its own language.
...As Fast Co. Design reports, Facebook's researchers recently noticed its new AI had given up on English..."