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Paris landmarks shutter early as France bakes in latest heatwave
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Myanmar film wins top prize at Czech festival
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Noskova cries tears of joy after emotional Wimbledon final
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Ton-up Buttler takes new No 1 England to T20 series sweep of India
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Kriel seals thrilling win for South Africa over brave Scotland
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Death toll in Venezuela earthquakes surpasses 4,300
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Russian strikes kill eight in Ukraine, officials say
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Noskova survives tearful meltdown to win first Wimbledon title
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Lone foray cost Slock, says breakaway Tour de France partner
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Five-wicket Gaud stars before India run riot in women's Test at Lord's
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Tour de France stage to be shortened amid heatwave as sprinter Merlier doubles up
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France hosts S.Africa leader for talks, war remembrance
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Typhoon makes landfall in China after forcing nearly two million to flee
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Pollock a hat-trick hero as England hammer Fiji to end losing streak
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Sunday's Tour de France ninth stage shortened due to 'intense heatwave'
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Ryu loses count as she blasts 60 for Evian lead
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Pollock scores a hat-trick as England hammer Fiji to end losing streak
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Merlier wins eighth stage of the Tour de France in bunch sprint
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Sinner defends Wimbledon crown against revitalised Zverev
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Former nearly-man Zverev on cusp of French Open-Wimbledon double
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Russian strikes kill six in Ukraine, officials say
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Five-wicket Gaud puts India on top in inaugural women's Test at Lord's
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Marc Marquez still 'King of the Ring' after winning Sprint at German MotoGP
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Klopp reaches 'understanding' to take over as Germany coach
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Patten, Heliovaara crowned Wimbledon men's doubles champions
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Nigerian forces suffered casualties in Oyo kidnap rescue: army
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South Africa World Cup midfielder Adams dies at 25
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'Our land, our sky:' West Bank Palestinians fly kites in defiance of Israeli settlers
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Iran supreme leader vows revenge for father's killing
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'Relieved' Farrell credits pluck of the Irish after Japan examination
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Ireland 'flattered' as they beat Japan to stretch win streak
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US rapper Pitbull sets bald cap world record at London show
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'Ring the bells': residents recall escape from deadly Spanish wildfire
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India strike early before England lose Jones in women's Test at Lord's
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Paris landmarks shutter early as quarter of France swelters under heatwave
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Ireland tame Japan 36-20 to stretch win streak to six
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Marc Marquez claims pole at Germany MotoGP, Bezzecchi breaks collarbone
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Nearly 2 million people flee in China as typhoon lashes Taiwan, Japan islands
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Marc Marquez claims pole at Germany MotoGP
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Firefighters gain upper hand on deadly Spain wildfire
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France roar back to overwhelm Australia 42-26 in Nations Championship
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Mediators try to salvage diplomacy after US-Iran strikes
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France overwhelm Australia 42-26 in Nations Championship
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Fresh arrests hit opposition-run district in Ankara
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Nigerian forces suffered casualties in kidnap rescue: army
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German-born Segner 'over the moon' as All Blacks dream comes true
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Over 900,000 people flee in China as typhoon lashes Taiwan, Japan islands
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African results justify World Cup slots increase amid criticism
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MSF Ebola training in Kenya prepares doctors for 'intense' job
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Jordan humbled to break try record as All Blacks rout Italy 47-17
Dazzling Chinese AI debuts mask growing pains
Investor confidence in Chinese AI startups is riding high, but obstacles to their long-term success range from US export controls to the puzzle of how to become profitable.
This month, two leading players in China's artificial intelligence industry, Zhipu AI and MiniMax, made dazzling debuts on the Hong Kong stock exchange.
The pair are part of a wave of rapidly growing Chinese "AI tigers" spurred by another startup, DeepSeek, whose low-cost AI model, on par with US rivals, stunned the world a year ago.
But Zhipu AI's co-founder Tang Jie warned later that despite the achievements of Chinese companies in large open-source AI models, the gap with the United States "may actually be widening".
DeepSeek and other top Chinese AI providers have focused on free, open-source technology -- a strategy that can attract users fast but brings in less cash than private, closed systems.
"Large-scale models in the US are still mostly closed-source... we need to acknowledge challenges and gaps we face," Tang said at a conference in Beijing.
Geopolitical struggles could also hold Chinese AI back.
US export sanctions on advanced microchips used to train and run AI systems, as well as precision chipmaking equipment, have been cited as a key constraint by top industry figures.
"The challenge isn't just technology," Nick Patience, practice lead for AI at tech research group Futurum,told AFP.
"It's the high cost of computing under sanctions and the delicate balance of innovating within a strict regulatory framework."
- 'Burning cash' -
Shares in Zhipu AI, a major provider of chatbot tools to Chinese businesses, have soared 80 percent since it went public.
MiniMax, which targets the consumer market with its multimedia AI tools, has seen even stronger gains.
Their IPOs came ahead of any such move from OpenAI, the San Francisco-based startup behind the phenomenally popular ChatGPT.
Although OpenAI's value has ballooned in funding rounds to a staggering $500 billion, it does not expect to be profitable before 2029 owing to huge outlays to build the computing infrastructure it relies on.
Zhipu AI and Minimax are also logging increasing losses while costs, including for training new AI models, rise.
Both are "burning cash faster than they can generate sustainable revenue streams", analyst Poe Zhao, founder of Hello China Tech, told AFP.
US restrictions bar the most advanced, energy-efficient AI chips on the market, made by US company Nvidia, from sale in China.
Using domestic chipsets, Chinese AI developers need two to four times more computational power to train their models, according to Lian Jye Su, chief analyst at Omdia.
Zhao and other analysts call 2026 a critical test for the global AI sector as it chases elusive monetisation prospects.
Whether companies "can move beyond coding and unlock real commercial value" is vital to their survival, Zhao said.
- Industrial uses -
Koda Chen said his firm Suanova Technology, which provides and invests in computing power for Chinese AI companies, has identified opportunities in finance and healthcare.
He sees this year as a "turning point" for China's AI businesses to achieve profitability in more sectors.
"Clients are developing payment habits, and products are gaining customer stickiness," the Suanova CEO said.
China is handing out massive subsidies to support AI innovation and its industrial policies also illustrate its ambition to compete with the United States in the sector.
Beijing this month announced plans to deploy three to five general-purpose large AI models in manufacturing by 2027.
The government said it also planned to strengthen supplies of computing power.
These moves show the country is serious about AI driving the real-world economy, Futurum's Patience said.
China "is trying to build the AI-powered factory of the world", he said.
The large language model market in China, still in its early stages, is estimated to grow to $14.5 billion by 2030, according to consultancy Frost and Sullivan, with the future unit price of computing power expected to decline.
China's engineering talent base and the lower cost of generating electricity there work in its favour, said Tang Heiwai, an economics professor at the University of Hong Kong.
"These factors would grant China greater resilience in development than the United States as an AI superpower", he said.
A.Zbinden--VB