Google parent Alphabet beats forecasts with first $100bn quarter

Google’s parent company, Alphabet, displayed steady growth in its core advertising business and cloud computing division as it reported third-quarter earnings on Wednesday, beating Wall Street estimates as it reported its first quarter of $100bn in revenue.The company thrilled Wall Street – shares rose in after-hours trading – even as it announced that it would spend billions more than previously predicted. Alphabet raised its capital expenditure guidance in financial filings, declaring it would spend between $91bn and $93bn in the upcoming year, nearly all of it on infrastructure like datacenters to support artificial intelligence products, which are becoming an integral part of the company’s business. That estimate is up from an original declaration of $75bn in February and a revised figure of $85bn announced in July.The company reported total revenue of $102

Nvidia becomes world’s first $5tn company amid stock market and AI boom

Nvidia has become the world’s first $5tn company as the artificial intelligence industry and wider US stock market boom. Just three months ago, the Silicon Valley chipmaker was the first to break through the barrier of $4tn in market value.In comparison, Nvidia’s value is greater than the GDP of India, Japan and the United Kingdom, according to the International Monetary Fund (IMF). It has far outgrown its competitors in the chip industry, gaining momentum as numerous tech stocks have surged in recent days.Shortly after US stock markets opened on Wednesday, Nvidia’s shares touched $207

Character.AI bans users under 18 after being sued over child’s suicide

The chatbot company Character.AI will ban users 18 and under from conversing with its virtual companions beginning in late November after months of legal scrutiny.The announced change comes after the company, which enables its users to create characters with which they can have open-ended conversations, faced tough questions over how these AI companions can affect teen and general mental health, including a lawsuit over a child’s suicide and a proposed bill that would ban minors from conversing with AI companions.“We’re making these changes to our under-18 platform in light of the evolving landscape around AI and teens,” the company wrote in its announcement. “We have seen recent news reports raising questions, and have received questions from regulators, about the content teens may encounter when chatting with AI and about how open-ended AI chat in general might affect teens, even when content controls work perfectly

Apple hits $4tn market value as new iPhone models revitalize sales

Apple topped $4tn (£3tn) in market value for the first time on Tuesday, joining Microsoft and Nvidia as the third company in history to hit the milestone, thanks to strong demand for its latest iPhones.Apple’s share price has increased by more than 50% since a low point in April, thanks to the debut of its latest products.“The iPhone accounts for over half of Apple’s profit and revenue, and the more phones they can get into the hands of people, the more they can drive people into their ecosystem,” said Chris Zaccarelli, the chief investment officer for Northlight Asset Management, before the milestone was reached.Apple’s shares had struggled earlier this year on concerns over tough competition in China and how it would cope with high US tariffs on Asian economies such as China and India, its main manufacturing hubs.However, the latest smartphones, the iPhone 17 lineup, have won back customers from Beijing to Moscow, while the company has swallowed tariff costs instead of passing them on to consumers

OpenAI completes conversion to for-profit business after lengthy legal saga

OpenAI said on Tuesday it had converted its main business into a for-profit corporation, the conclusion of a lengthy and fraught legal saga.A crucial regulator, Kathy Jennings, the Delaware attorney general, said she approved the plan for the startup, which began as a non-profit in 2015, to change to a public benefit corporation, a type of for-profit entity that expresses commitment to bettering society.The company also said it had reorganized its ownership structure and signed a new agreement with its longtime backer Microsoft that gives the software giant a roughly 27% stake in OpenAI’s new for-profit corporation, but changes some of the details of their close partnership. OpenAI was valued at $500bn under the terms of the deal, making Microsoft’s stake worth more than $100bn.The restructuring paves the way for the ChatGPT maker to more easily raise capital and profit off its artificial intelligence technology, even as it remains technically under the control of its own original non-profit entity

Alan Turing institute launches new mission to protect UK from cyber-attacks

Britain’s leading AI institute has announced a new mission to help protect the nation from cyber-attacks on infrastructure, including energy, transport and utilities, after it was embroiled in allegations of toxic work culture and the chief executive resigned amid ministerial pressure.The Alan Turing Institute will “carry out a programme of science and innovation designed to protect the UK from hostile threats”, it announced on Tuesday as part of changes following the resignation last month of Jean Innes, its chief executive, after a staff revolt and government calls for a strategic overhaul of the state-funded body.The mission comes amid growing concern over Britain’s vulnerability to internet outages and cyber-attacks after this month’s incident affecting Amazon’s cloud computing globally and recent cyber-attacks crippling production at Jaguar Land Rover factories, and supply chains at Marks & Spencer and the Co-op.Blythe Crawford, the former commander of the UK’s air and space warfare centre , will report back next month on how the government-funded institute “can best support the scale of government AI ambitions in defence, national security and intelligence”.The chair, former Amazon UK boss Doug Gurr, said 78 different research projects at the 440-staff institute have been closed, spun out or completed because they do not align with the new direction