Grok’s AI companions drove downloads, but its latest model is the one making money

Grok’s unfiltered AI companions may be making headlines for their unhinged and NSFW responses, but it’s Grok 4 that’s driven the app’s revenue of late.

​Grok’s unfiltered AI companions may be making headlines for their unhinged and NSFW responses, but it’s Grok 4 that’s driven the app’s revenue of late.