OpenAI CEO Sam Altman testifies before a Senate Judiciary Privacy, Technology, and the Law Subcommittee hearing titled ‘Oversight of A.I.: Rules for Artificial Intelligence’ on Capitol Hill in Washington, U.S., May 16, 2023. REUTERS/Elizabeth Frantz

Elizabeth Frantz | Reuters

At most tech CEO hearings in recent years, lawmakers have taken a contentious tone, grilling executives over their data-privacy practices, competitive methods and more.

But at Tuesday’s

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