tech

Chinese startup says DeepSeek-V4-Pro beats all rival open models for maths and coding.

China’s DeepSeek has unveiled the latest versions of its signature artificial intelligence-powered chatbot, a year after its flagship model sent shockwaves through the global tech scene.

The Chinese startup launched preview versions of DeepSeek-V4-Pro and DeepSeek-V4-Flash on Friday as it touted its ability to go toe-to-toe with US rivals such as OpenAI and Google.

Like DeepSeek’s previous chatbots, V4-Pro and V4-Flash follow an open-source model, meaning developers are free to use and modify the source code at will.

DeepSeek-V4-Pro beats all rival open models for maths and coding, and trails only Google’s Gemini 3.1-Pro, a closed model, for world knowledge, DeepSeek said in an announcement on social media.

The “pro” version’s performance falls only “marginally short” of OpenAI’s GPT‑5.4 and Gemini 3.1-Pro, “suggesting a developmental trajectory that trails state-of-the-art frontier models by approximately 3 to 6 months,” the Hangzhou-based startup said.

The “flash” model has similar reasoning abilities to the “pro” version, while offering faster response times and “highly cost-effective” usage pricing, the firm said.

The release comes after DeepSeek-R1 stunned the tech sector upon its launch in January last year with capabilities broadly comparable with those of ChatGPT and Gemini.

Marc Andreessen, a prominent Silicon Valley venture capitalist with close ties to United States President Donald Trump, hailed the model’s release at the time as “AI’s Sputnik moment”.

The performance of the Chinese-developed model attracted particular attention as its developers claimed to have spent less than $6m on computing costs – a fraction of the multibillion-dollar budgets that are usual in Silicon Valley.

Some tech analysts challenged DeepSeek’s account of working with such scant resources, arguing that the startup most likely had access to greater funding and more advanced chips than acknowledged.

DeepSeek’s arrival on the scene prompted blowback in some countries amid concerns about data protection and Chinese government censorship.

Multiple US states, Australia, Taiwan, South Korea, Denmark and Italy introduced bans or other restrictions on DeepSeek-R1 shortly after its release, citing privacy and national security concerns.

Anyone who has spent any time in the digital agora will know the chilling feeling of seeing some supposedly secret thing about yourself suddenly reflected in a targeted advertisement. In a new Silicon Valley soap, “The Audacity,” Duncan (Billy Magnussen) founds a company called PINATA, for Privacy Is Not a Thing Anymore, which will allow subscribers to snoop at a deep level on just about anyone in the world; the war against the date eaters, the name suggests, is long since lost, and is none of your business, anyway.

Created by Jonathan Glatzer who has written for “Succession” and “Better Call Saul,” the series premieres Sunday on AMC, the network of “Breaking Bad,” “Mad Men” and an earlier tech-related series, “Halt and Catch Fire,” about the rise of the personal computer — shows that focus on difficult, sometimes amoral characters whose shenanigans might change the world, not necessarily for the better. “The Audacity,” though well made enough, is not in their league.

Duncan made his fortune as a co-founder of a community app something along the lines of Facebook (which, along with Mark Zuckerberg, doesn’t exist in this silicon reality — “If only,” do I hear you sigh? Or was that me?) Now he’s trying to sell his information-gathering startup to “Cupertino” (as in the home of Apple), “the most important tech company to ever exist,” and leaking rumors he imagines will be to his advantage. Duncan is not himself a creator, or particularly smart — he thinks it’s “Schroeder’s Cat,” for example — but does have a gift for selling; his “genius” late partner, Hamish — a suicide — did the real work. Now a new Hamish enters his life in the form of Harper (Jess McLeod, whose blonde bob may remind viewers of the brilliant coder played by Mackenzie Davis on “Halt and Catch Fire”) the creator of the “algo” mentioned above.

Despite his riches, Duncan is unhappy enough to be a patient of the series’ other main character, therapist JoAnne (Sarah Goldberg). (He also has an “ayahuasca guy.”) Most prominent among her other clients is Carl (Zach Galifianakis), a semi-retired industry legend who made his money from a spam platform and whom Duncan will spend much of this eight-episode season attempting to impress. “People act like we took something as if we didn’t build everything they touch,” Carl will complain to JoAnne. “Where’s our parade? All I see are pitchforks and ingratitude.”

Sarah Goldberg plays Joanne, therapist to Duncan and Carl (Zach Galifianakis) in “The Audacity.”

(Ed Araquel/AMC)

JoAnne conducts her business from her rented home, as does her child psychiatrist (second) husband, Gary (Paul Adelstein), one of the few figures in this roundelay you will be given no reason to dislike. (It’s an old house, to contrast it with the modernist leviathans inhabited by the overly moneyed class.) Sharing the place is her weedy, newly arrived 15-year-old son, Orson (Everett Blunck), sent reluctantly from Baltimore, where his father is being treated for cancer. Orson has embarrassing gastric issues and watches alpha-male videos in the basement, where he also practices the bassoon. (That he’s working on “The Sorcerer’s Apprentice,” in its way a story of runaway tech, might have some thematic meaning, though it does also have a killer bassoon part.)

Something Duncan says in a session with JoAnne leads her to unload some stock, like Martha Stewart in 2004, and Duncan, working this out, blackmails her into passing on inside information from her clients to him. “You think you know everything because you have information, but information is not insight,” says JoAnne, who has insight to spare, making herself even more valuable to Duncan, whose pronouncements are more in the line of “Cheaters never lose, and losers, they never cheat” and “Empathetic is just pathetic with a prefix — I am an apex predator.”

Anushka (Meaghan Rath), a power player who works for Duncan, is also a toothless director of ethical innovation on the board at Cupertino. She’s married to Martin (Simon Helberg), who is working on something he calls Alexander, or Xander — he would say “someone,” probably — “an intelligent entity, more of an autonomous companion, for alienated teens based on personal data ecosystems.”

He has less time for his own alienated teen, Tess (Thailey Roberge) — “Dad, eyes on me,” she says, as the family sits at a comically long dinner table, the parents looking at their phones — who has been expressing herself through low-level vandalism and thievery. “I hear you’re klepto now,” says Jamison (Ava Marie Telek), the daughter of Duncan and Lili (Judy Punch), whose body mass is under constant review by her mother. Seemingly, all the children of the Valley are being shuttled by their parents toward Stanford, where they will matriculate by hook or by crook.

Though Lili has been configured as shallow and spoiled, Punch (a great comic actor) injects her with some warmth and keeps her from being the joke she might have been. Galifianakis has a native oddball energy, though some of Carl’s assigned interests feel tacked on and out of joint — he’s involved with a fight club, where “control alt delete” serves for saying “uncle,” and, even weirder, has been made a World War Ire-enactor and military fetishist; it’s a point that exists only to make him receptive to Tom (Rob Corddry), the deputy undersecretary of Veterans Affairs who has come to Palo Alto looking for a partner to digitize truckloads of files that will in some way help to better their plight. (“Straightforwardly, what’s the quant ben for us?” he’s asked. Translation: “What’s in it for us?”) The series’ designated tragic figure, he’s granted a karaoke performance, with original lyrics, of Peggy Lee’s “Is That All There Is?”

Much of the action has to do with characters buying and selling various enterprises, or failing to, and creating and breaking and creating alliances, and it ceases to matter after not too long awhile what person or which company does what. Much less of it has to do with people being people. The cast is very good and the dialogue good enough, but because few of these characters are developed beyond a handful of identifying characteristics, it’s a generally cold, dispassionate watch. As to Duncan, the nominal star of the show, it doesn’t matter whether he’ll win or lose — there’s not enough to hang on to. Past being unlikable, he’s unsympathetic, and worse, for all his noisy behavior, uninteresting. JoAnne, though her journey is more twisted, doesn’t fare all that much better.

To signal that he has considered these things, Glatzer gives Anushka, who has had a revelation, a speechy little speech to voice the thoughts already on your mind. “When was the last time we saw tech help? … Truth be told, what have we actually made better? Did we spread knowledge? No. People used to occasionally agree on truth. Are we more tolerant of those different from ourselves? Please. Absolutely blew it on climate. Data centers emit more greenhouse gas than all of air travel. And have we made made the lives of our children better? Probably, no. But we can have Q-tips at our door in an hour. Huzzah.” So true.

We also get a reminder, from Harper, to check the box that keeps a website from selling your information. It’s good advice.

WASHINGTON — Melania Trump on Tuesday called on nations to work together to improve access to education and technology for children around the world, delivering her plea as she addressed a gathering of her counterparts from more than 40 countries.

The first lady’s Fostering the Future Together initiative, which she announced last year, and an inaugural two-day summit that she opened Tuesday are examples of how Melania Trump has expanded her portfolio to embrace global issues.

“As people we dream. As leaders we progress. As nations we will build,” she said in opening remarks. “Beginning today, let’s accelerate our new global alliance, this bond, to positively impact the progress of our children.”

She called on participants to host regional meetings, conduct research studies, begin new partnerships and collaborate with another member country “to cultivate the skills young people need to be successful in this rapidly evolving world.”

She said the goal of empowering children will be achieved by creating innovative programs, advocating for supportive education policies, sponsoring tech-focused legislation and building strong public-private partnerships.

“This room is filled with extraordinary human capital,” the first lady said. She urged the leaders seated around a large U-shaped table in a State Department auditorium to “harness it to elevate your children, to empower your people and to accelerate your economies.”

The gathering included technology companies such as Microsoft, Google and OpenAI.

Among those participating were Olena Zelenska, the spouse of Ukrainian President Volodymyr Zelensky, and Sara Netanyahu, the wife of Israeli Prime Minister Benjamin Netanyahu.

The first lady announced the Fostering the Future Together initiative during the U.N. General Assembly session last fall.

Superville writes for the Associated Press.

The same hotel has been crowned the best of its kind for 11 consecutive years, thanks to its connectivity, innovation, technology and the unusual experiences it offers

A five-star stay at one of the world’s busiest hubs has been named the best airport hotel in the world for the 11th consecutive year.

Skytrax’s 2026 World Airport Awards are commonly referred to as the “Oscars of the airport industry,” and are based on the largest annual airport customer satisfaction surveys in the world, which gather feedback from travellers across more than 550 airports.

This year, the awards have crowned the Crowne Plaza Changi Airport in Singapore as the World’s Best Airport Hotel yet again this year, in a ceremony at PTE World in London.

Pushing the boundaries of what is expected of a stereotypical airport hotel – business-focused, strictly practical and visually simple – the hotel transports guests into the world of aviation in more ways than simply by giving them seamless access to terminals.

Crowne Plaza Chang has aviation-themed family suites designed in collaboration with Kiztopia. There, kids can make their trip even more exciting by playing with plane-inspired spaces and interactive features.

For those looking for special experiences without having to venture into cities, the Crowne Plaza Changi also offers a range of curated experiences, from hands-on cooking to cocktail sessions: all part of the hotel’s Crowne Plaza Social feature.

And if you just want to kick your feet up and rest for the entire time you’re there, you’re also in for a treat with the wellness-focused routines called Daily Rituals, which are designed to help guests recover from travel.

READ MORE: UK’s ‘most welcoming town’ has independent shops, Turkish Baths and beautiful walks

But the hotel’s innovations don’t stop at interior design and experiences. It is the first hotel in Singapore to offer in-room NuCalm sleep technology in every room, making use of the patented neuroscience techniques for stress relief, better sleep, focus & recovery, and ensuring you wake up refreshed before or after that long flight.

If all of that wasn’t enough to justify its top spot on the ranking of best airport hotels, the Crowne’s location is another major highlight. It gives guests direct access to all of Singapore Changi Airport’s terminals and the impressive Jewel Changi Airport complex – so no need to stress about what time to catch the airport shuttle.

General manager Greg Gublani said: “We are deeply honoured to be named the World’s Best Airport Hotel by Skytrax for the 11th consecutive year. This remarkable milestone is a celebration of our incredible team and unwavering dedication to deliver True Hospitality every day. In addition to delivering unique experiences, our stays are designed to enrich guest journeys, bringing blended travel to life through curated experiences. – from Crowne Plaza Social, where guests engage in hands-on activities crafting fresh pastas and classic Negronis, to energising Daily Rituals that support well-being.”

Singapore Changi Airport itself once again topped the list of the world’s best airports for 2026, followed by Incheon International Airport in Seoul, Tokyo International Airport, Hong Kong International Airport and Narita International Airport in Greater Tokyo.

March 17 (UPI) — Speaking to the British Parliament on Monday, Ukrainian President Volodymyr Zelensky warned that the rise of artificial intelligence and inexpensive drone technology has made “mass drone warfare” quicker and more common across the globe.

“The evolution of threats never stops,” he said in a speech touting Ukraine‘s advances in technology allow the country to defend against and monitor attacks by Russia.

During his visit to Britain, Zelensky also met with King Charles III and Prime Minister Keir Starmer, with whom he agreed to a partnership to boost global defensive capabilities across Europe to protect against a rise in low-cost, high-tech military technology. The agreement capitalizes on Ukraine’s technological expertise and Britain’s industrial ability to manufacture and supply resources, the British government said.

Britain plans to invest $667,000 in an AI center in Kyiv.

Zelensky told Parliament that Ukraine faces nearly nightly attacks from Russia and uses nearly 1,000 interceptor drones each day to protect the country. He said Ukraine can produce interceptors on that scale, but the country needs a system in place to stop the attacks by Russia and Iran, which is using weaponry made from Russian supplies.

Zelensky pointed to the military bases in Cyprus as an example, The Guardian reported.

“This is what our security proposal could look like. Our experts would place interception teams and set up radars and acoustic coverage, and these would all work if Iran launched a large-scale attack similar to Russian attacks,” he told Parliament.

“We would guarantee protection. This is the kind of reinforcement we offer, and it may soon be needed across Europe.”

During their meeting at No. 10 Downing Street, Starmer told Zelensky that “the focus must remain on Ukraine” despite new conflict in Iran, the BBC reported.

Russian President Vladimir Putin “can’t be the one who benefits from a conflict in Iran, whether that’s oil prices or the dropping of sanctions.” He was referring to the United States’ recent easing of sanctions on Russian oil to combat rising gas and diesel prices.

Zelensky offered his thanks to Starmer for the support from Britain.

“You have stood with us all through this difficult winter,” Zelensky said.

Ukraine’s leader previously said advisers were sent to Qatar, the UAE, and Saudi Arabia to help thwart Iranian drone attacks.

Ukraine wants money and technology as payback after sending specialists to the Middle East to help down Iranian drones during the ongoing Israel-United States war with Iran.

President Volodymyr Zelenskyy told reporters on Sunday that three teams were sent to the region to undertake expert assessments and demonstrate how drone defences work as countries in the Middle East continue to be targeted by Iran over hosting US military bases.

“This is not about being involved in operations. We are not at war with Iran,” Zelenskyy said.

Earlier this week, Ukraine’s leader announced military teams were sent to Qatar, the United Arab Emirates, Saudi Arabia, and a US military base in Jordan.

But he explained that more long-term drone deals could be negotiated with Gulf countries, and what Kyiv gets in return for its assistance still needs to be established.

“For us today, both the technology and the funding are important,” Zelenskyy said.

Throughout the four-year Russia-Ukraine war, Moscow has widely used Iranian Shahed-136 “suicide” drones, giving Kyiv expertise in knowing how to down the unmanned aerial vehicles through cheap drone interceptors, electronic jamming tools, and anti-aircraft weaponry.

However, US President Donald Trump has said he does not need Ukraine’s help in taking down Iranian drones attacking American targets.

‘Rules must be tightened’

Zelenskyy said he doesn’t know why Washington hasn’t signed a drone agreement with Kyiv, which it has pushed for months.

“I wanted to sign a deal worth about $35bn–50bn,” he said.

Still, as the Russia-Ukraine conflict continues with no end in sight, Zelenskyy raised concerns that the ongoing war in the Middle East will impact Kyiv’s supplies of air defence missiles.

“We would very much not like the United States to step away from the issue of Ukraine because of the Middle East,” he told reporters.

But as interest has grown for Ukrainian drone interceptors in light of the war, Zelenskyy said Kyiv’s rules to buy the drones must be tightened, with foreign countries and firms being unable to bypass the government and talk directly to manufacturers.

“Unfortunately, representatives of certain governments or companies want to bypass the Ukrainian state to purchase specific equipment,” Zelensky told reporters.

“Even in some free countries, we do not initially receive contracts from the private sector. A contract comes to me through the political channel. Only then does the private sector start negotiating with us.”