Digital business models

Teens turn to AI chatbots for support, raising mental health concerns

Mental health experts in Iowa have warned that teenagers are increasingly turning to AI chatbots instead of seeking human connection, raising concerns about misinformation and harmful advice.

The issue comes into focus on National Suicide Prevention Day, shortly after a lawsuit against ChatGPT was filed over a teenager’s suicide.

Jessica Bartz, a therapy supervisor at Vera French Duck Creek, said young people are at a vulnerable stage of identity formation while family communication often breaks down.

She noted that some teens use chatbot tools like ChatGPT, Genius and Copilot to self-diagnose, which can reinforce inaccurate or damaging ideas.

‘Sometimes AI can validate the wrong things,’ Bartz said, stressing that algorithms only reflect the limited information users provide.

Without human guidance, young people risk misinterpreting results and worsening their struggles.

Experts recommend that parents and trusted adults engage directly with teenagers, offering empathy and open communication instead of leaving them dependent on technology.

Bartz emphasised that nothing can replace a caring person noticing warning signs and intervening to protect a child’s well-being.

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AI export rules tighten as the US opens global opportunities

President Trump has signed an Executive Order to promote American leadership in AI exports, marking a significant policy shift. The move creates new global opportunities for US businesses but also introduces stricter compliance responsibilities.

The order establishes the American AI Exports Program, overseen by the Department of Commerce, to develop and deploy ‘full-stack’ AI export packages.

These packages cover everything from chips and cloud infrastructure to AI models and cybersecurity safeguards. Industry consortia will be invited to submit proposals, outlining hardware origins, export targets, business models, and federal support requests.

A central element of the initiative is ensuring compliance with US export control regimes. Companies must align with the Export Control Reform Act and the Export Administration Regulations, with special attention to restrictions on advanced computing chips.

New guidance warns against potential violations linked to hardware and highlights red flags for illegal diversion of sensitive technology.

Commerce stresses that participation requires robust export compliance plans and rigorous end user screening.

Legal teams are urged to review policies on AI exports, as regulators focus on preventing misuse of advanced computing systems in military or weapons programmes abroad.

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Microsoft brings Anthropic AI into Office 365 as OpenAI tensions rise

The US tech giant Microsoft is expanding its AI strategy by integrating Anthropic’s Claude models into Office 365, adding them to apps like Word, Excel and Outlook instead of relying solely on OpenAI.

Internal tests reportedly showed Anthropic’s systems outperforming OpenAI in specific reasoning and data-processing tasks, prompting Microsoft to adopt a hybrid approach while maintaining OpenAI as a frontier partner.

The shift reflects growing strain between Microsoft and OpenAI, with disputes over intellectual property and cloud infrastructure as well as OpenAI’s plans for greater independence.

By diversifying suppliers, Microsoft reduces risks, lowers costs and positions itself to stay competitive while OpenAI prepares for a potential public offering and develops its own data centres.

Anthropic, backed by Amazon and Google, has built its reputation on safety-focused AI, appealing to Microsoft’s enterprise customers wary of regulatory pressures.

Analysts believe the move could accelerate innovation, spark a ‘multi-model era’ of AI integration, and pressure OpenAI to enhance its technology faster.

The decision comes amid Microsoft’s push to broaden its AI ecosystem, including its in-house MAI-1 model and partnerships with firms like DeepSeek.

Regulators are closely monitoring these developments, given Microsoft’s dominant role in AI investment and the potential antitrust implications of its expanding influence.

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Arm unveils Lumex mobile chips built for AI

UK-based chip designer Arm introduced Lumex, a next-generation chip design explicitly designed to power AI on smartphones, smartwatches, and next-generation PCs.

Arm, whose processor architecture underpins devices from Apple and Nvidia, described Lumex as its most advanced platform yet for real-time AI assistance, communication and on-device personalisation.

Arm’s senior vice-president Chris Bergey said consumers now expect instant, private, seamless AI features instead of gradual improvements.

The Lumex platform combines performance, privacy, and efficiency, allowing partners to use the design as delivered or configure it to their own requirements.

A brand that is part of a broader naming structure includes Neoverse for infrastructure, Niva for PCs, Zena for automotive, and Orbis for the internet of things.

Meanwhile, Arm is reportedly preparing to manufacture its chips, having recruited Amazon’s Rami Sinno, who helped build Trainium and Inferentia, to strengthen its in-house ambitions.

These moves mark a significant moment for Arm, as the company seeks to expand its influence in the AI hardware space and reduce reliance on licensing alone.

With the rise of generative AI, the push for high-performance chips designed around on-device intelligence is becoming central to the future of mobile technology.

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Senate Democrats propose framework for crypto market rules

A group of 12 Democratic US senators unveiled a crypto regulation plan, highlighting the need for bipartisan oversight. The proposal comes in response to Republicans’ plan to advance a market structure bill this month.

The Democrats’ framework outlines seven key pillars, including protections against illicit finance and measures to close gaps in the spot market for digital assets not classified as securities. It also calls for fair and effective regulation, highlighting concerns over the SEC, CFTC, and Treasury Department leadership.

The framework criticised Trump for removing Democratic commissioners and noted his family’s financial ties to crypto projects. Senators urged limits on elected officials and family members profiting from digital assets and reinforced disclosure requirements.

With the House passing the CLARITY Act and the GENIUS Act regulating stablecoins, the Senate is expected to prioritise crypto market structure legislation. However, Democrats remain uncertain whether Republicans will adopt their recommendations, with a final bill unlikely before 2026.

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AI in weather forecasting takes centre stage in Abu Dhabi

Abu Dhabi hosted a Weather Summit that explored how AI could transform forecasting and support operations, such as cloud seeding. Experts emphasised that AI enhances analysis but must complement, rather than replace, human judgement.

Discussions focused on Earth-system forecasting using satellite datasets, IoT devices, and geospatial systems. Quality, interoperability, and equitable access to weather services were highlighted as pressing priorities.

Speakers raised questions about public and private sector incentives’ reliability, transparency, and influence on AI. Collaboration across sectors was crucial to strengthening trust and global cooperation in meteorology.

WMO President Dr Abdulla Al Mandous said forecasting has evolved from traditional observation to supercomputing and AI. He argued that integrating models with AI could deliver more precise local forecasts for agriculture, aviation, and disaster management.

The summit brought together leaders from UN bodies, research institutions, and tech firms, including Google, Microsoft, and NVIDIA. Attendees highlighted the need to bridge data gaps, particularly in developing regions, to confront rising climate challenges.

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Kazakhstan to create state digital asset fund

Kazakhstan President Kassym-Jomart Tokayev has announced plans to establish a State Digital Asset Fund to consolidate the country’s position in digital finance. The fund will accumulate a strategic crypto reserve through the National Bank’s Investment Corporation.

Crypto adoption in Kazakhstan has surged, doubling ownership from 4% in 2022 to 8% in 2024. Mining generated over $10 million in taxes, while licensed providers contributed $367,000 in the first eight months 2024.

Tokayev warned of rising online fraud, highlighting the need for anti-fraud centres, biometric ID systems, and enhanced legislation to protect citizens and state finances. He connected digital finance to urban development, unveiling Alatau City, a $7.2 billion fully digitalised smart city with crypto payments.

The initiative positions Kazakhstan as a regional leader in crypto strategy, combining economic growth, technological innovation, and digital infrastructure development.

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Japan and Taiwan deepen semiconductor collaboration beyond business

Experts from Japan and Taiwan have highlighted closer cooperation in semiconductors, stressing that ties extend beyond business into education and research.

At a forum in Taipei, SEMI’s Terry Tsao said Taiwan’s chip design and fabrication expertise complements Japan’s materials and manufacturing equipment strengths. He noted that TSMC’s Kumamoto expansion creates opportunities for talent development in partnership with local schools.

Tsao described Taiwanese growth as a golden semiconductor era, emphasising its success closely tied to Japanese collaboration. He argued that TSMC’s achievements in Japan also represent progress for Japan’s industry.

Kazuhito Hashimoto, head of the Japan Science and Technology Agency, said joint projects with Taiwan’s National Science and Technology Council are underway. He pledged support for expanded research exchanges between the two partners.

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Russian lawmaker pushes for creation of national crypto bank

A senior Russian policymaker has proposed the creation of a national crypto bank, arguing it would raise state revenues and help curb financial crime.

Yevgeny Masharov, a member of the Public Chamber of the Russian Federation, said a national crypto bank would bring vast sums of crypto into the legal economy. He added that lawmakers also aim to ban quasi-legal exchanges while exploring the launch of state-run trading platforms.

Masharov suggested that a crypto bank could be a tool against online fraud, particularly schemes involving ‘droppers’ who launder cash and crypto for criminals. He argued that by keeping transactions within an official system, authorities would have more control over illicit flows.

The initiative follows similar moves in Belarus, where President Alexander Lukashenko has instructed officials to accelerate work on a national crypto bank. Moscow also views such a project as a way to support miners, enable safer cross-border payments, and reduce reliance on Western-controlled financial networks.

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New project expands AI access for African languages

Africa is working to close the AI language gap, as most global tools remain trained on English, Chinese, and European languages.

The African Next Voices project has created the continent’s largest dataset of spoken African languages, covering 18 tongues across Kenya, Nigeria, and South Africa. Supported by a $2.2m Gates Foundation grant, the dataset includes 9,000 hours of speech in farming, health, and education settings.

Languages such as Hausa, Yoruba, isiZulu, and Kikuyu are now available for developers to build translation, transcription, and conversational AI tools. Farmers like South Africa’s Kelebogile Mosime already use local-language apps to solve agricultural challenges.

Start-ups, including Lelapa AI, are building products in African languages for banks and telecoms. Researchers warn that without such initiatives, millions risk exclusion from vital services and cultural knowledge could be lost.

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