Capacity development

Ofcom backs broadband competition to expand full-fibre coverage

Britain should maintain competition in the broadband market to boost full-fibre coverage to 96% of premises by 2027 while capping prices on slower-speed services, UK telecoms regulator Ofcom announced on Thursday.

The cap would limit what BT’s Openreach can charge for connections up to 80Mbit/s, an increase from the current 40Mbit/s limit.

Ofcom’s previous measures, including encouraging new providers to use Openreach’s infrastructure, have helped increase full-fibre coverage from under 25% to nearly 70% of homes.

It now proposes keeping high-speed broadband prices free from regulation until 2031 while ensuring affordability for those relying on older copper-fibre connections.

In rural areas where commercial networks are less viable, Ofcom plans to support Openreach in expanding full-fibre access. The regulator’s consultation on these proposals will run until June 12, with final decisions expected in March 2026. BT shares rose 0.5% following the announcement.

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Nvidia holds back on optical technology for GPUs

Nvidia’s CEO, Jensen Huang, has stated that a promising new chip technology, co-packaged optics, is not yet reliable enough for use in the company’s flagship GPUs.

The technology, which uses laser beams to transfer data via fiber optic cables instead of traditional copper, is more energy-efficient and faster.

However, Huang emphasized that copper connections remain ‘orders of magnitude’ more reliable than today’s optical alternatives, making them the preferred choice for now.

Speaking at Nvidia’s annual developer conference in San Jose, Huang announced that the company will use co-packaged optics in two upcoming networking chips designed for server switches, increasing their energy efficiency by three and a half times.

These switch chips will be released later this year and into 2026, marking a gradual technological step forward. However, Huang clarified that Nvidia currently has no plans to implement optical connections between GPUs, as reliability remains a key priority for its AI-focused customers like OpenAI and Oracle.

Silicon Valley startups such as Ayar Labs, Lightmatter, and Celestial AI have invested heavily in co-packaged optics, seeing it as essential for building more powerful AI systems. Nvidia itself has backed some of these ventures, despite Huang’s cautious approach.

While optical connections could eventually help AI models process complex tasks more efficiently, Nvidia is prioritizing proven technology for its near-term roadmap, ensuring stability in an industry preparing to invest hundreds of billions in AI infrastructure.

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Google acquires Wiz in $32 billion deal

Google has finalized a $32 billion acquisition of Israeli cybersecurity firm Wiz, sealing the deal just weeks after Donald Trump’s inauguration.

The agreement, a significant increase from Google’s initial $23 billion offer, was aided by the expectation of a friendlier antitrust review under the new administration, sources familiar with the negotiations said.

Wiz had considered an IPO before returning to the negotiating table, with new Chief Financial Officer Fazal Merchant playing a key role in shaping the deal alongside CEO Assaf Rappaport.

Google’s cloud chief, Thomas Kurian, was also instrumental in the agreement, which includes an unusually high $3.2 billion breakup fee should regulatory issues derail the transaction.

With Wiz boasting 70% annual revenue growth and over $700 million in annualized revenue, Google viewed the premium price as justified.

However, concerns remain over potential antitrust scrutiny, particularly given Google’s ongoing legal battles with the US Department of Justice over its dominance in search and ad technology.

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DeepMind’s Hassabis calls for UK leadership in AI development

Britain should use its strengths in AI to shape how the technology is deployed worldwide, according to DeepMind founder Demis Hassabis.

Hassabis highlighted the country’s leading universities and skilled workforce as key factors in maintaining a competitive edge. Speaking at a Google AI event, he stressed the economic and geopolitical importance of ensuring AI development aligns with ethical and practical standards.

The UK government is working to boost AI innovation, with advanced technology at the centre of discussions between Prime Minister Keir Starmer and US officials.

Google has announced upgrades to its AI offerings in Britain, including expanded UK data residency for its work productivity tool, Google Agentspace. Meanwhile, tech rival Oracle has pledged a $5 billion investment in Britain over the next five years to support growing demand for cloud services.

Hassabis also called for global standards on the use of copyrighted material in AI development, noting the challenges of regulating models used across different countries.

Google’s AI expansion includes the addition of its Chirp 3 audio generation model to Vertex AI, enhancing cloud services with human-like voice capabilities. The UK remains a key player in the AI sector, with industry leaders pushing for policies that ensure responsible and effective deployment of the technology.

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Samsung faces tough shareholder meeting over AI struggles

Samsung Electronics faces a challenging annual general meeting as shareholders express frustration over its failure to capitalise on the AI boom.

Despite being South Korea’s most valuable company, Samsung’s stock tumbled nearly a third last year, making it one of the worst-performing tech firms.

Executives, including Co-CEO Han Jong-hee, will address concerns over lagging innovation, competition in semiconductor technology, and strategies to counter US tariffs.

Internal discussions at Samsung have revealed concerns about losing its technological edge, particularly in high bandwidth memory (HBM) chips, where it trails rival SK Hynix.

Chairman Jay Y. Lee reportedly criticised the company for focusing on maintaining the status quo rather than driving major innovation.

A stagnation like this has contributed to Samsung losing market share to competitors like TSMC in chip manufacturing and Apple in smartphones.

Adding to its challenges, Samsung has warned of sluggish AI chip sales due to US export restrictions to China, its biggest market. This puts the company at greater risk from potential US tariffs on Chinese trade.

In an attempt to regain investor confidence, Samsung launched a $7.2 billion share buyback plan in November, which has helped its stock recover slightly. However, shareholders remain sceptical about its future growth strategy.

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Treasury eyes AI-driven future as IRS technology review begins

The US Internal Revenue Service (IRS) is pausing its technology modernisation efforts to evaluate the impact of AI on tax collection and operations, a senior official announced.

The review will include recent initiatives such as the Direct File system, which allows US taxpayers to submit returns for free. AI-driven advancements in customer service and data processing have raised questions about the agency’s long-term strategy.

As the Trump administration prepares for widespread staff reductions in federal agencies, a source familiar with IRS plans indicated that up to a quarter of the agency’s workforce could be cut.

The IRS has not confirmed specific numbers but acknowledged that changes in technology could lead to a realignment of staff. Treasury Secretary Scott Bessent has expressed confidence that AI will improve tax collection efficiency, though no official budget or workforce reduction targets have been set.

The pause reflects shifting priorities in IRS funding, which was originally bolstered by the 2022 Inflation Reduction Act. Republican lawmakers have pushed to reduce the agency’s modernisation budget, arguing that enhanced funding could lead to unnecessary audits.

Despite the pause, the IRS has assured taxpayers that the 2025 filing season will not be affected, with tax returns and refunds continuing as usual.

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BMW to equip cars with Huawei HiCar system

BMW will integrate Huawei’s HiCar system into its locally produced models starting in 2026, strengthening its presence in the Chinese market.

The partnership will enable seamless connectivity between Huawei devices and BMW vehicles, enhancing smart driving applications through the Harmony operating system.

The German automaker emphasised its commitment to deeper collaboration with Chinese partners, aiming to integrate them more closely into its global innovation network.

By working with local suppliers, BMW seeks to foster long-term cooperation and technological advancement in one of the world’s largest automotive markets.

An approach that aligns with BMW’s broader strategy of leveraging local expertise to remain competitive in a fast-evolving automotive landscape.

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Europe’s tech giants push for sovereign fund

More than 90 European technology companies and lobby groups, including Airbus and Dassault Systèmes, have called on European Commission President Ursula von der Leyen to establish a sovereign infrastructure fund.

In an open letter dated 14 March, they emphasised the urgent need for Europe to strengthen its strategic autonomy in critical digital infrastructure, from AI frameworks to semiconductor manufacturing.

The letter warns that Europe’s reliance on foreign technology creates security risks and weakens economic growth. It highlights the importance of public investment, particularly in capital-intensive sectors like quantum computing and microchips. The signatories also suggest a ‘buy European’ policy in government procurement to boost demand and encourage local businesses to invest.

Prominent supporters of the initiative include French cloud provider OVH Cloud, the European Software Institute, and the German AI Association. The appeal also reached EU tech chief Henna Virkkunen, as Europe faces increasing pressure to compete with major US and Asian technology powers.

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Baidu launches new AI models to compete in global race

Baidu has unveiled two new AI models, including ERNIE X1, which it claims matches the performance of DeepSeek R1 at half the cost. The company says X1 is a deep-thinking model capable of autonomous tool use, with enhanced reasoning, planning, and adaptability.

Meanwhile, Baidu’s latest foundation model, ERNIE 4.5, boasts improved multimodal capabilities, advanced language understanding, and a better grasp of satire and internet culture.

The Chinese tech giant has been striving to compete in the rapidly evolving AI landscape, where startups like DeepSeek have disrupted the industry with high-performing, cost-effective models. While Baidu was one of the first Chinese companies to launch a ChatGPT-style chatbot, its Ernie LLM has faced challenges in achieving widespread adoption.

With growing competition from domestic and international AI firms, Baidu aims to solidify its position through continuous innovation. The company’s latest advancements highlight the push for more sophisticated AI systems capable of processing diverse forms of data, including text, images, and audio, as China intensifies its efforts to lead in AI.

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Tech giant Oracle considers expanding cloud operations to Indonesia

Oracle is in discussions with the Indonesian government to establish a cloud services centre on Batam Island, according to sources familiar with the matter.

The island’s Nongsa Digital Park is being considered due to its free trade zone status and proximity to Singapore and Malaysia, where Oracle is already expanding its cloud operations.

The move aligns with Oracle’s broader strategy to strengthen its presence in Asia. In October, the company announced plans to invest over $6.5 billion in its first public cloud region in Malaysia.

The firm is also developing more data centres across the region, spanning from Japan to New Zealand and India.

Oracle currently operates two cloud facilities in Singapore and has 50 public cloud regions across 24 countries. Its ongoing expansion reflects the growing demand for cloud services in Southeast Asia, with Indonesia emerging as a key market for future investment.

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