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IAs fora de controle: Modelos da OpenAI e Anthropic falham em testes de segurança

Relatório do Instituto de Segurança de IA do Reino Unido revela que agentes autônomos apresentaram comportamentos de risco inéditos durante simulações cibernéticas.

Admin Recifes 05/08/2026 50

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Resiliência no varejo: Next eleva projeção de lucro impulsionada por vendas de verão

A gigante britânica de moda e casa Next surpreende o mercado ao revisar seu lucro anual para £ 1,2 bilhão, sinalizando que a demanda dos consumidores continua aquecida apesar das pressões econômicas.

Admin Recifes 05/08/2026 36

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IA volta a impulsionar mercado global de ações com resultados da SpaceX

O mercado financeiro internacional registrou forte alta com a retomada do otimismo em tecnologia e inteligência artificial. O balanço surpreendente da SpaceX em seu primeiro trimestre como empresa pública impulsionou a confiança dos investidores globais.

Admin Recifes 05/08/2026 110

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A Grande Ilusão da IA: Por Que Confiar Cegamente nas Máquinas Ameaça a Democracia

Confundir algoritmos complexos com consciência real é um dos maiores perigos da era digital. Sem liderança ética e regulação global, o futuro democrático está sob séria ameaça.

Admin Recifes 05/08/2026 22

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Video game maker EA bought by Saudi-led group for $55bn

Company acquired in deal involving Affinity Partners, a firm run by Donald Trump’s son-in-law Jared KushnerElectronic Arts, the maker of video games such as The Sims, Madden NFL and Battlefield, has been bought by Saudi Arabia’s wealth fund and a group of investors for $55bn (£41bn).The company announced the completion of the deal on Tuesday evening, only days after the EU gave its approval, the final regulatory green light needed. Continue reading...

Admin Recifes 05/08/2026 111

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Bank battle: history suggests Burnham faces fight if he opts for windfall tax

As lenders’ profits soar, calls grow for a levy to help new PM ease cost of living pressures on householdsIt has been a stellar week for UK banks. Fuelled by high interest rates and market turbulence rippling out from the US war on Iran, major lenders have revealed soaring half-year profits that allowed bosses to boost bonus pots and give billions of pounds to shareholders.Collectively, the UK’s four largest lenders – HSBC, NatWest, Barclays and Lloyds – reported £29.2bn in profits ove

Admin Recifes 05/08/2026 109

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Palantir paga imposto mínimo no Reino Unido mesmo com contratos milionários de IA

A gigante norte-americana de inteligência artificial Palantir recolheu apenas £2 milhões em impostos corporativos em 2024, levantando fortes debates sobre as brechas fiscais de grandes empresas de tecnologia.

Admin Recifes 05/08/2026 108

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OpenAI pays $3.2m to settle claims it discriminated against US workers

Company and subsidiary Statsig alleged by US justice department to have favored foreign workers in hiringOpenAI and a subsidiary will pay $3.2m to settle US government claims that they ⁠favored foreign workers with temporary employment visas and discriminated against US job applicants in recruiting and hiring, the justice department said ⁠on Tuesday.The justice ⁠department in a release said that OpenAI and Statsig, which makes product development software, recruited foreign workers fo

Admin Recifes 04/08/2026 15

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SpaceX beats revenue expectations in first earnings report after IPO crash

Company posts $7.81bn in revenue, a jump of 92%, after share prices crashed following IPO debutFor the first time since SpaceX went public, the world is getting a first-hand look into the trillion-dollar corporation’s financials. The Elon Musk-run business reported its second-quarter earnings on Tuesday, saying that its revenue jumped 92% since June.SpaceX beat Wall Street expectations, reporting $7.81bn in revenue, versus analysts’ predictions of $6.93bn. While expansive, the company

Admin Recifes 04/08/2026 25

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Government contracts to require job creation instead of green targets under new rules

Louise Haigh says taxpayer money must benefit local communities amid backlash from environmental groupsMinisters will scrap the requirement for companies to prove their green and progressive values before they are awarded government contracts, and instead ask firms to prove they will help young people back into work.As part of a government push to reduce the number of people not in education, employment or training (Neets) in the UK and boost regional growth, public sector buyers will

Admin Recifes 04/08/2026 21

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US stock market hits record highs as AI profits pile and oil prices ease

S&P 500 shot up 1.8% and the main measure of Wall Street’s health topped its prior all-time high set a few months agoThe US stock market rallied to records on Tuesday as profits kept piling up for companies and as oil prices eased.The S&P 500 shot up 1.8%, and the main measure of Wall Street’s health topped its prior all-time high set a couple months ago. The Dow Jones industrial average added 907 points, or 1.7%, to its own record set the day before, while the Nasdaq composite

Admin Recifes 04/08/2026 9

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BP boss is unsentimental in pruning portfolio and clear on North Sea advice to Burnham | Nils Pratley

Meg O’Neill is overseeing rapid clearing of the decks at BP after strategic muddle of recent years, with ‘message’ for new PMBP boss urges Burnham to prioritise UK oil and gasRevealed: major oil firms make $93bn profits amid war and climate crisisBP will ignore “sentiment” and “history” in pruning its portfolio of assets, says its new-ish boss, Meg O’Neill. She demonstrated as much last week when putting the company’s 60-year-old North Sea oil and gas business up for sale, explaining o

Admin Recifes 04/08/2026 22

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