Nvidia looms large over the world of artificial intelligence thanks to its supply of chips – a critical component of data centers that power AI models. WSJ Heard on the Street columnist Asa Fitch explains that the chip giant’s foray into cloud computing is starting to threaten industry stalwarts. Plus, millions of resumes never make it past bots screening data for potential job candidates. WSJ reporter Lauren Weber profiles one man who has sued for discrimination. He worries an algorithm screened him out.

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