Bard AI for businesses Whilst the phrase "grok" was coined by Robert Heinlein's in his sci-fi novel Stranger in a wierd Land, xAI states that their model is motivated via the the Hitchhiker's Guidebook into the Galaxy, the eponymous fictional guidebook of Douglas Adams's sci-fi sequence. In line with xAI, https://droidcraze.com/what-is-bard-ai/