AI chatbot captures veteran workers’ knowledge to support UK care teams

Peterborough City Council has turned the knowledge of veteran therapy practitioner Geraldine Jinks into an AI chatbot to support adult social care workers.

After 35 years of experience, colleagues frequently approached Jinks seeking advice, leading to time pressures despite her willingness to help.

In response, the council developed a digital assistant called Hey Geraldine, built on the My AskAI platform, which mimics her direct and friendly communication style to provide instant support to staff.

Developed in 2023, the chatbot offers practical answers to everyday care-related questions, such as how to support patients with memory issues or discharge planning. Jinks collaborated with the tech team to train the AI, writing all the responses herself to ensure consistency and clarity.

Thanks to its natural tone and humanlike advice, some colleagues even mistook the chatbot for the honest Geraldine.

The council hopes Hey Geraldine will reduce hospital discharge delays and improve patient access to assistive technology. Councillor Shabina Qayyum, who also works as a GP, said the tool empowers staff to help patients regain independence instead of facing unnecessary delays.

The chatbot is seen as preserving valuable institutional knowledge while improving frontline efficiency.

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Huawei challenges Nvidia with AI super server

Huawei has unveiled its most powerful AI server, the CloudMatrix 384, to challenge Nvidia’s grip on the high-performance AI infrastructure market.

The system, launched at the World AI Conference in Shanghai, uses 384 Ascend 910C chips, significantly outnumbering Nvidia’s 72 B200 GPUs in the GB200 NVL72.

Although Nvidia’s GPUs remain more powerful individually, Huawei’s design relies on stacking and high-speed chip interconnection to boost overall performance.

The company claims the CloudMatrix 384 can deliver 300 petaflops of computing power, well above Nvidia’s 180 petaflops, though it consumes nearly four times more energy.

The US recently reversed its ban on Nvidia’s H20 chip exports to China, seeking to curb Huawei’s momentum. However, ongoing reports of smuggled Nvidia GPUs raise doubts over the effectiveness of these restrictions.

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Viasat launches global IoT satellite service

Viasat has unveiled a new global connectivity service designed to improve satellite-powered internet of things (IoT) communication, even in remote environments. The new offering, IoT Nano, supports industries like agriculture, mining, transport with reliable, low-data and low-power two-way messaging.

The service builds on Orbcomm’s upgraded OGx platform, delivering faster message speeds, greater data capacity and improved energy efficiency. It maintains compatibility with older systems while allowing for advanced use cases through larger messages and reduced power needs.

Executives at Viasat and Orbcomm believe IoT Nano opens up new opportunities by combining wider satellite coverage with smarter, more frequent data delivery. The service is part of Viasat’s broader effort to expand its scalable and energy-efficient satellite IoT portfolio.

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UN urges global rules for AI to prevent inequality

According to Doreen Bogdan-Martin, head of the UN’s International Telecommunications Union, the world must urgently adopt a unified approach to AI regulation.

She warned that fragmented national strategies could deepen global inequalities and risk leaving billions excluded from the AI revolution.

Bogdan-Martin stressed that only a global framework can ensure AI benefits all of humanity instead of worsening digital divides.

With 85% of countries lacking national AI strategies and 2.6 billion people still offline, she argued that a coordinated effort is essential to bridge access gaps and prevent AI from becoming a tool that advances inequality rather than opportunity.

ITU chief highlighted the growing divide between regulatory models — from the EU’s strict governance and China’s centralised control to the US’s new deregulatory push under Donald Trump.

She avoided direct criticism of the US strategy but called for dialogue between all regions instead of fragmented policymaking.

Despite the rapid advances of AI in sectors like healthcare, agriculture and education, Bogdan-Martin warned that progress must be inclusive. She also urged more substantial efforts to bring women into AI and tech leadership, pointing to the continued gender imbalance in the sector.

As the first woman to lead ITU, she said her role was not just about achievement but setting a precedent for future generations.

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NASA launches twin satellites to study space storms

NASA has launched two TRACERS satellites aboard a SpaceX Falcon 9 rocket to study space weather near Earth’s poles.

These identical spacecraft will probe the polar cusps in Earth’s magnetic field better to understand the origins and dynamics of geomagnetic storms.

Magnetic reconnection, a process where solar wind collides with Earth’s magnetosphere, is central in triggering auroras and potentially damaging solar storms.

Using tandem satellites, scientists can now monitor changes in real time, offering insights that single-orbiting spacecraft could not provide.

The mission aims to record around 3,000 reconnection events over the next year, helping researchers determine how solar energy enters Earth’s system.

By doing so, they hope to improve forecasting of disruptive space weather events that can impact GPS, satellites, and power grids.

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LegalOn raises 50 million to expand AI legal tools

LegalOn Technologies has secured 50 million dollars in Series E funding to expand its AI-powered contract review platform.

The Japanese startup, backed by SoftBank and Goldman Sachs, aims to streamline legal work by reducing the time spent reviewing and managing documents.

Its core product, Review, identifies contract risks and suggests edits using expert-built legal playbooks. The company says it improves accuracy while cutting review time by up to 85 percent across 7,000 client organisations in Japan, the US and the UK.

LegalOn plans to develop AI agents to handle tasks before and after the review process, including contract tracking and workflow integration. A new tool, Matter Management, enables teams to efficiently assign contract responsibilities, collaborate, and link documents.

While legal AI adoption grows, CEO Daniel Lewis insists the technology will support rather than replace lawyers. He believes professionals who embrace AI will gain the most leverage, as human oversight remains vital to legal judgement.

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AI and quantum tech reshape global business

AI and quantum computing are reshaping global industries as investment surges and innovation accelerates across sectors like finance, healthcare and logistics. Microsoft and Amazon are driving a major shift in AI infrastructure, transforming cloud services into profitable platforms.

Quantum computing is moving beyond theory, with real-world applications emerging in pharmaceuticals and e-commerce. Google’s development of quantum-inspired algorithms for virtual shopping and faster analytics demonstrates its potential to revolutionise decision-making.

Sustainability is also gaining ground, with companies adopting AI-powered solutions for renewable energy and eco-friendly manufacturing. At the same time, digital banks are integrating AI to challenge legacy finance systems, offering personalised, accessible services.

Despite rapid progress, ethical concerns and regulatory challenges are mounting. Data privacy, AI bias, and antitrust issues highlight the need for responsible innovation, with industry leaders urged to balance risk and growth for long-term societal benefit.

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Experts urge broader values in AI development

Since the launch of ChatGPT in late 2023, the private sector has led AI innovation. Major players like Microsoft, Google, and Alibaba—alongside emerging firms such as Anthropic and Mistral—are racing to monetise AI and secure long-term growth in the technology-driven economy.

But during the Fortune Brainstorm AI conference in Singapore this week, experts stressed the importance of human values in shaping AI’s future. Anthea Roberts, founder of Dragonfly Thinking, argued that AI must be built not just to think faster or cheaper, but also to think better.

She highlighted the risk of narrow thinking—national, disciplinary or algorithmic—and called for diverse, collaborative thinking to counter it. Roberts sees potential in human-AI collaboration, which can help policymakers explore different perspectives, boosting the chances of sound outcomes.

Russell Wald, executive director at Stanford’s Institute for Human-Centred AI, called AI a civilisation-shifting force. He stressed the need for an interdisciplinary ecosystem—combining academia, civil society, government and industry—to steer AI development.

‘Industry must lead, but so must academia,’ Wald noted, as well as universities’ contributions to early research, training, and transparency. Despite widespread adoption, AI scepticism persists, due to issues like bias, hallucination, and unpredictable or inappropriate language.

Roberts said most people fall into two camps: those who use AI uncritically, such as students and tech firms, and those who reject it entirely.

She labelled the latter as practising ‘critical non-use’ due to concerns over bias, authenticity and ethical shortcomings in current models. Inviting a broader demographic into AI governance, Roberts urged more people—especially those outside tech hubs like Silicon Valley—to shape its future.

Wald noted that in designing AI, developers must reflect the best of humanity: ‘Not the crazy uncle at the Thanksgiving table.’

Both experts believe the stakes are high, and the societal benefits of getting AI right are too great to ignore or mishandle. ‘You need to think not just about what people want,’ Roberts said, ‘but what they want to want—their more altruistic instincts.’

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Trump pushes for ‘anti-woke’ AI in US government contracts

Tech firms aiming to sell AI systems to the US government will now need to prove their chatbots are free of ideological bias, following a new executive order signed by Donald Trump.

The measure, part of a broader plan to counter China’s influence in AI development, marks the first official attempt by the US to shape the political behaviour of AI in services.

It places a new emphasis on ensuring AI reflects so-called ‘American values’ and avoids content tied to diversity, equity and inclusion (DEI) frameworks in publicly funded models.

The order, titled ‘Preventing Woke AI in the Federal Government’, does not outright ban AI that promotes DEI ideas, but requires companies to disclose if partisan perspectives are embedded.

Major providers like Google, Microsoft and Meta have yet to comment. Meanwhile, firms face pressure to comply or risk losing valuable public sector contracts and funding.

Critics argue the move forces tech companies into a political culture war and could undermine years of work addressing AI bias, harming fair and inclusive model design.

Civil rights groups warn the directive may sideline tools meant to support vulnerable groups, favouring models that ignore systemic issues like discrimination and inequality.

Policy analysts have compared the approach to China’s use of state power to shape AI behaviour, though Trump’s order stops short of requiring pre-approval or censorship.

Supporters, including influential Trump-aligned venture capitalists, say the order restores transparency. Marc Andreessen and David Sacks were reportedly involved in shaping the language.

The move follows backlash to an AI image tool released by Google, which depicted racially diverse figures when asked to generate the US Founding Fathers, triggering debate.

Developers claimed the outcome resulted from attempts to counter bias in training data, though critics labelled it ideological overreach embedded by design teams.

Under the directive, companies must disclose model guidelines and explain how neutrality is preserved during training. Intentional encoding of ideology is discouraged.

Former FTC technologist Neil Chilson described the order as light-touch. It does not ban political outputs; it only calls for transparency about generating outputs.

OpenAI said its objectivity measures align with the order, while Microsoft declined to comment. xAI praised Trump’s AI policy but did not mention specifics.

The firm, founded by Elon Musk, recently won a $200M defence contract shortly after its Grok chatbot drew criticism for generating antisemitic and pro-Hitler messages.

Trump’s broader AI orders seek to strengthen American leadership and reduce regulatory burdens to keep pace with China in the development of emerging technologies.

Some experts caution that ideological mandates could set a precedent for future governments to impose their political views on critical AI infrastructure.

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Nigeria opens door to stablecoin businesses

Nigeria’s top markets regulator is open to stablecoin ventures to revive the digital asset sector after last year’s Binance crackdown. At the Nigeria Stablecoin Summit, SEC Director-General Emomotimi Agama highlighted support for firms following evolving regulations.

He envisions Nigeria becoming a stablecoin hub in the global south, powering cross-border trade across Africa within five years.

The SEC has already onboarded stablecoin-focused companies through its regulatory sandbox, reflecting a broader strategy to lead digital innovation. Agama acknowledged stablecoins as vital to the crypto ecosystem but warned of national security risks, underscoring the need for careful regulation.

His comments come following the high-profile arrest and release of Binance executive Tigran Gambaryan amid Nigeria’s previous crypto crackdown.

While the new stance suggests a regulatory easing, experts caution that rebuilding trust with global firms will take time. Industry leaders stress the need for clear legal frameworks, reliable fiat access, and consistent enforcement to attract investment and restore liquidity.

Nigeria’s path to becoming a stablecoin hub hinges on sustained policy stability and meaningful re-engagement with crypto players.

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