Dame Stephanie Shirley obituary

Pioneering computer scientist, founder of her own software company, philanthropist and determined autism campaigner

Nvidia and AMD agree to pay 15% of China chip export revenues to US

Unprecedented deal, an apparent reversal of security restrictions, is in return for licences to sell to China

Though GPT-5 model has better coding and writing abilities it is not yet able to ‘continuously learn’

President’s plan expected to increase cost of electronics and household goods but US-produced chips to be exempt

If the transaction goes ahead the value of the ChatGPT developer would rise by about two-thirds to $500bn

Company owned by Rupert Murdoch says president’s books are ‘being consumed by AI engines which profit from his thoughts’

Genie 3 is latest step towards human-level artificial general intelligence, tech company claims

Data also shows the overall British market contracted, with America’s Tesla suffering a 59% slump

Ex-chancellor criticises hesitant approach to crypto and warns country in danger of missing next surge in market

Chief executive will pay $2bn to buy stock in the carmaker at 2018 price after court rules against pay deal

An experienced clinician in prosthetics, Jim Ashworth-Beaumont found himself the perfect guinea pig for a radical new option for amputees

Exclusive: UK company reports 450 incidents in a year, with workers spat at, shaken off ladders and pushed down stairs

The superstar actor will release his latest film on YouTube so families who cannot afford cinema trips can watch

Tech giant sees double-digit revenue rise, with huge gains in iPhone sales, despite stock-price drop and looming tariffs

Tech giant reported generally positive revenue numbers, but may not meet expectations on its operating income