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Folarin Balogun affair -- Who said what
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Cobolli makes second successive Wimbledon quarter-final
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Clooney to get lifetime award at Venice film festival
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UK's Farage under the cosh over undeclared finances
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Microsoft cuts 4,800 job as it revamps Xbox
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Stock markets meander as tech recovery stutters
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Mertens reaches Wimbledon last eight for first time
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Britain sanctions Russian scientists behind chemical attacks
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Rennes buy young striker Mayenda from Sunderland
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When politics intruded on the World Cup pitch
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Russian strikes kill 18 in Kyiv region on eve of NATO summit
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France winger Penaud to miss remainder of Nations Championship
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Netflix, Disney+, Amazon appeal French investment rules
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Thousands flee new wave of European wildfires
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Tottenham sign Tonali from Newcastle for reported £100m
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Norway releases first image of crown princess after lung transplant
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Tottenham sign Italy's Tonali from Newcastle
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Stock markets diverge as tech recovery stutters
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Jolted by Ebola, countries try again to finish pandemic treaty
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Springboks recall Papier and make 10 changes for Scotland Test
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Fashion forward: Osaka targets Wimbledon glory
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Indonesia, Singapore say key oil passage will remain 'accessible'
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USA face Belgium and World Cup date with destiny after Trump intervention
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German factory orders unexpectedly rebound in May
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Sky strengthens UK streaming offer with ITV deal
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USA face Belgium and World Cup date with destiny after Balogun reprieve
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Experts urge caution as demand grows for AC in heatwave-hit UK
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Thousands flee raging wildfires in southern Europe
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Bellingham tells England to believe after Mexico masterclass
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Kane says England found a way to win
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Ancelotti fails in mission to end Brazil's World Cup woe
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England, Norway advance at World Cup, FIFA ruling triggers uproar
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Bellingham powers 10-man England past Mexico, into World Cup quarters
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Asian markets mixed as tech recovery stutters, oil slips
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Canada's McIntosh breaks 200 fly world record, oldest in women's swimming
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Russia launches deadly barrage on Kyiv region on eve of NATO summit
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Norway dance to Haaland's beat in 'surreal' World Cup run
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'Major' damage as Super Typhoon Bavi hits US island of Rota
OpenAI announces new 'deep research' tool for ChatGPT
US tech giant OpenAI on Monday unveiled a ChatGPT tool called "deep research" ahead of high-level meetings in Tokyo, as China's DeepSeek chatbot heats up competition in the AI field.
Artificial intelligence newcomer DeepSeek has sent Silicon Valley into a frenzy, with its high performance and supposed low cost prompting calls for US developers to go faster.
OpenAI, whose ChatGPT fronted generative AI's emergence into public consciousness in 2022, said its new tool "accomplishes in tens of minutes what would take a human many hours".
"Deep research is OpenAI's next agent that can do work for you independently -- you give it a prompt, and ChatGPT will find, analyze, and synthesize hundreds of online sources to create a comprehensive report at the level of a research analyst," it said in a statement.
In a livestreamed video announcement, OpenAI researchers showed how the tool can synthesise web search data to help recommend ski equipment to buy for a snow holiday in Japan.
OpenAI chief Sam Altman is in Tokyo to meet Japan's Prime Minister Shigeru Ishiba later Monday along with Masayoshi Son, head of Japanese tech investment behemoth SoftBank Group.
SoftBank and OpenAI are part of the Stargate drive announced by US President Donald Trump to invest up to $500 billion in artificial intelligence infrastructure in the United States.
Ishiba is expected to visit Washington to meet Trump for the leaders' first in-person meeting later this week.
- 'New kind of hardware' -
On Monday afternoon, Altman and Son will hold a forum in Tokyo with around 500 businesses at which they are expected to announce plans to boost Japan's AI infrastructure.
The Nikkei business daily reported that this will include building AI data centres and power plants to run them, without specifying the scale of the investment required.
Separately, Altman told the Nikkei he wants to develop "a new kind of hardware" using artificial intelligence in partnership with Apple's former chief design officer Jony Ive.
But Altman indicated that it would take several years to unveil a prototype, the Nikkei said.
Altman also told the newspaper that DeepSeek is "a good model" that highlights the serious competition for AI reasoning technology, but that its "capability level isn't new".
DeepSeek's performance has sparked a wave of accusations that it has reverse-engineered the capabilities of leading US technology, such as the AI powering ChatGPT.
Last week OpenAI warned that Chinese companies are actively attempting to replicate its advanced AI models, prompting closer cooperation with US authorities.
M.White--AT