The CBC article mentions the mom's instagram post, which has an even more disturbing video - (does the grok AI speak using a creepy male voice? edit: from the CBC article -

  Grok has several personalities to choose from in its default setting. There’s Ara, an upbeat female; Rex, a calm male; Eve, a soothing female; Sal, a smooth male and Gork, a lazy male. Nasser’s son chose Gork.

)

see https://www.instagram.com/p/DP7cHrOD3ha/

Move fast and break ... kids ?