Korea Herald:

The English version of Samsung Electronics’ voice-assistant service Bixby has been delayed because the firm lacks the accumulation of big data, which is key to deep learning technology, according to the company Tuesday.

And:

Bixby is now available only in Korean, although Samsung’s mobile chief, Koh Dong-jin, said in April, “Bixby’s English version and Chinese version will be unveiled in May and in June, respectively.”

Didn’t happen.

“Many engineers in the US are making full efforts to develop the English version. But, (due to geographical and language barriers) their frequent reports to and communication with the management located in Korea makes the progress much slower than developing the Korean version here,” said a source on the condition of anonymity.

I was wondering what had become of Bixby.