Tiernan Ray

Stay informed with Tiernan Ray’s coverage and analysis for Fortune.

  • People must give more thought to the objectives of hiring algorithms, experts say, or else human biases may be perpetuated in software.Careers

    As Algorithms Battle Biases, Researchers Say Hiring Software Must Be More Than Meets the A.I.

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  • The Cerebras CS-1 packs vast computing power into a cabinet about the size of a dormitory fridge.Tech

    Startup Cerebras Unveils a Speedy—and Small—Supercomputer

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  • Shaking hands of a businessperson and a robot.Tech

    The A.I. of the Deal: These Data-Rich Startups Want to Automate Sales

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  • Cerebras Systems’s Wafer-Scale Engine chip is roughly the size of a large mousepad. Its inventors say its hugeness will enable it to run A.I.-related calculations more quickly.Tech

    Seeking Big A.I. Advances, a Startup Turns to a Huge Computer Chip

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  • Traders at the New York Stock ExchangTech

    Investors Seek an Edge by Using Technology That Reads Between the Lines

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  • WRITING RECIPES: Pharnext CEO Daniel Cohen with the molecular diagrams for baclofen and naltrexone—two of the drugs that his company has combined into a novel therapy.

    How A.I. Is Finding New Cures in Old Drugs

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