James Titcomb

ChatGPT owner’s pitch to Trump fuels fears of debt-fuelled AI boom

Dynex is a leading producer of semiconductor devices vital in building high-speed rail systems

The Nexperia chief executive has raised national security concerns in the UK and the Netherlands

Investment in machinery drops from 10-year high as British manufacturers hit ‘critical juncture’

Novo Nordisk says chairman will resign after disagreement over plans to rejuvenate pharmaceutical giant

More than 1,000 websites and apps hit by huge internet blackout

Analysts warn of rise in ‘circular’ tech deals as more businesses cancel chatbot subscriptions

The soaring value of copper has sparked a series of thefts that threaten the future of EVs

Swiss-owned RingGo almost doubles profits after Labour delays centralised payment scheme

Home Office orders tech giant to break iCloud encryption despite previous clash with Donald Trump

President backs social media takeover by US investors with China retaining control of algorithm

Waymo is recruiting as it prepares to bring its self-driving cars to the capital’s streets

Founder’s departure follows sale of takeaway app to San Francisco-based DoorDash

‘Technology partnership’ between UK and US to be unveiled during Trump’s state visit

Prime Minister picks AI over energy in blow to plans for a major hydrogen plant

Use of common artificial intelligence phrases such as ‘I rise today’ has jumped since 2022

Meta plots London AI store debut in VR push

Findings cast doubt on Labour’s plans to use artificial intelligence for Whitehall restructure

Trump family lands $5bn windfall from new crypto venture

Ofcom’s investigation into website 4chan risks triggering a free speech battle with the US