Tech

The Folio · No. 5Wednesday 9 September 2026Jess Entwistle

  1. Tech

    OpenAI says it cracked a 90-year-old maths problem in 88 hours

    The company says its systems produced a resolution to parts of the Navier-Stokes equations. Mathematicians are already disputing the claim and the conduct around it.

    BBCTue 21:57

  2. Tech

    Meta bets on a personal AI agent called Muse

    Muse comes free or at $20 and $100 a month, and wants access to email, calendars, payments and health services.

    The VergeTue 20:00

  3. Tech

    ChatGPT Sketch turns rough drawings into finished images

    OpenAI’s Images 2.5 update adds Sketch, where you draw a doodle and the model works out what you meant.

    The VergeTue 21:16

  4. Tech

    Tesla’s Cybercab has no steering wheel, but it does have a virtual joystick

    A rider found a manual driving mode on the touchscreen of the robotaxi Tesla built without a wheel or pedals.

    The VergeTue 17:06

  5. Tech

    AI infrastructure stocks rally on Qualcomm and Corning deals

    Shares in Qualcomm, Corning, Intel and AMD rose on Tuesday after new AI infrastructure agreements were announced.

    CNBCTue 23:02