Donald Trump has claimed his administration has reached a deal with China to keep TikTok operating in the US, amid uncertainty over what shape the final agreement will take, with suggestions from the Chinese side that Beijing would retain control of the algorithm that powers the site’s video feed. “We have a deal on TikTok … We have a group of very big companies that want to buy it,” Trump said on Tuesday, without providing further details. The deal, which was negotiated in Madrid between US treasury secretary Scott Bessent…
Tag: Technology
‘I have to do it’: Why one of the world’s most brilliant AI scientists left the US for China
Song-chun Zhu at Peking University, July 2025. Photograph: Sean Gallagher/The Guardian By the time Song-Chun Zhu was six years old, he had encountered death more times than he could count. Or so it felt. This was the early 1970s, the waning years of the Cultural Revolution, and his father ran a village supply store in rural China. There was little to do beyond till the fields and study Mao Zedong at home, and so the shop became a refuge where people could rest, recharge and share tales. Zhu grew up…
US and China reach deal to transfer TikTok ownership, trade officials say
Jamieson Greer, a US trade representative, said on Monday that Washington and Beijing have struck a framework agreement on transferring TikTok to US-controlled ownership. Speaking after emerging from negotiations with Chinese officials, Scott Bessent said the deal was coming but declined to reveal the commercial terms. “We have a framework for a TikTok deal,” the treasury secretary told reporters after coming out of high-level talks in Madrid. “We’re not going to talk about the commercial terms of the deal. It’s between two private parties, but the commercial terms have been…
Billion-dollar coffins? New technology could make oceans transparent and Aukus submarines vulnerable
Military history is littered with the corpses of apex predators. The Gatling gun, the battleship, the tank. All once possessed unassailable power – then were undermined, in some cases wiped out, by the march of new technology. “Speed and stealth and firepower,” the head of the Australian Submarine Agency, Jonathan Mead, told the Guardian two years ago of Australia’s forthcoming fleet of nuclear submarines. “The apex predator of the oceans.” But for how much longer? In the first quarter of the 21st century, nuclear submarines have proven a formidable force:…
Taipei City council in the dog house over Chinese-made patrol robot
Taipei City council has come under fire after admitting that a robot dog it bought to help patrol city streets using surveillance cameras was made by a Chinese companylinked to the Chinese military. Hammer Lee, the deputy mayor of Taiwan’s capital, introduced a “new patrol partner” for the management and repair of pedestrian areas in a post on Facebook on Tuesday. “This robot, equipped with an optical panoramic survey system, can create 360-degree images, accurately locate facilities, and even automatically report missing items,” Lee said, noting its ability to “accumulate…
Nvidia sets fresh sales record amid fears of an AI bubble and Trump’s trade wars
Nvidia is set to report its second-quarter earnings on Wednesday, in a first test of investor appetite since last week’s mass AI-stock selloff. All eyes will be on the chipmaker’s latest financials as the company sets the tone for the rest of the AI industry after a turbulent week in the sector. Several tech stocks saw shares tumble last week amid growing questions over whether AI-driven companies are being overvalued, including an MIT report that said 95% of AI pilots fail to grow company’s revenues and statements from the OpenAI…
TikTok owner set to launch share buyback valuing company at $330bn
ByteDance, the owner of the short-video app TikTok, is set to launch a new employee share buyback that will value the Chinese technology giant at more than $330bn, driven by continued revenue growth, said three people with knowledge of the matter. The company plans to offer current employees $200.41 per share in the repurchase program, the people said, up 5.5% from $189.90 each it offered them about six months ago which valued ByteDance at roughly $315bn. The buyback is expected to be launched in the autumn. The latest buyback at…
Box, run, crash: China’s humanoid robot games show advances and limitations
A quick left hook, a front kick to the chest, a few criss-cross jabs, and the crowd cheers. But it is not kickboxing prowess that concludes the match. It is an attempted roundhouse kick that squarely misses its target, sending the kickboxer from a top university team tumbling to the floor. While traditional kickboxing comes with the risk of blood, sweat and serious head injuries, the competitors in Friday’s match at the inaugural World Humanoid Robot Games in Beijing faced a different set of challenges. Balance, battery life and a…
Trump sparks concern after suggesting he might allow sales of Nvidia’s advanced AI chips in China
Donald Trump has suggested he might allow Nvidia to sell chips in China that are more technology advanced than currently permitted, despite deep-seated fears in Washington that Beijing could harness US artificial intelligence capabilities to supercharge its military. In a briefing on Monday, the president suggested he could “make a deal” for Nvidia to sell a downgraded version of its flagship Blackwell chip in China. The move could open the door to China securing more advanced computing power from the US, even as the two countries battle for technology supremacy,…
Nvidia and AMD agree to pay 15% of China chip export revenues to US
The chipmakers Nvidia and AMD have agreed to give the US government 15% of their revenue from advanced chips sold to China in return for export licences to the key market. The unprecedented move, an apparent reversal of US national security restrictions on the chip sales, signalled an easing in the US-China trade war. Donald Trump has weaponised trade restrictions and tariffs to bring business to US shores. However, the quid pro quo arrangement, first reported by the Financial Times, is potentially unconstitutional. The arrangement will lead to Nvidia giving…