Capacity development Archives | Page 26 of 292

Half of xAI’s founding team has now left the company

Departures from Elon Musk’s AI startup xAI have reached a symbolic milestone, with two more co-founders announcing exits within days of each other. Yuhuai Tony Wu and Jimmy Ba both confirmed their decisions publicly, marking a turning point for the company’s leadership.

Losses now total six out of the original 12 founding members, signalling significant turnover in less than three years. Several prominent researchers had already moved on to competitors, launched new ventures, or stepped away for personal reasons.

Timing coincides with major developments, including SpaceX’s acquisition of xAI and preparations for a potential public listing. Financial opportunities and intense demand for AI expertise are encouraging senior talent to pursue independent projects or new roles.

Challenges surrounding the Grok chatbot, including technical issues and controversy over its harmful content, have added internal pressure. Growing competition from OpenAI and Anthropic means retaining skilled researchers will be vital to sustaining investor confidence and future growth.

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British Transport Police trial live facial recognition at London Bridge station

On 11 February 2026, the British Transport Police (BTP) deployed Live Facial Recognition cameras at London Bridge railway station as the first phase of a six-month trial intended to assess how the technology performs in a busy railway environment.

The pilot, planned with Network Rail, the Department for Transport and the Rail Delivery Group, will scan faces passing through designated areas and compare them to a watchlist of individuals wanted for serious offences, generating alerts for officers to review.

BTP says the trial is part of efforts to make the railways safer by quickly identifying high-risk offenders, with future LFR deployments to be announced in advance online.

Operational procedures include deleting images of people not on the authorised database and providing alternative routes for passengers who prefer not to enter recognition zones, with public feedback encouraged via QR codes on signage.

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Northumbria graduate uses AI to revolutionise cardiovascular diagnosis

Jack Parker, a Northumbria University alumnus and CEO/co-founder of AIATELLA, is leading a pioneering effort to speed up cardiovascular disease diagnosis using artificial intelligence, cutting diagnostic times from over 30 minutes to under 3 minutes, a potential lifesaver in clinical settings.

His motivation stems from witnessing delays in diagnosis that affected his own father, as well as broader health disparities in the North East, where cardiovascular issues often go undetected until later stages.

Parker’s company, now UK-Finnish, is undergoing clinical evaluation with three NHS trusts in the North East (Northumbria, Newcastle, Sunderland), comparing the AI tool’s performance against cardiologists and radiologists.

The technology has already helped identify individuals needing urgent intervention while working with community organisations in the UK and Finland.

Parker credits Northumbria University’s practical and inclusive education pathway, including a foundation degree and biomedical science degree, with providing the grounding to translate academic knowledge into real-world impact.

Support from the university’s Incubator Hub also helped AIATELLA navigate early business development and access funding networks.

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AI drives bold transformation in the East African Community

The East African Community (EAC) is positioning AI as a strategic instrument to address long-standing structural inefficiencies. Rather than viewing AI as a technological trend, the bloc increasingly recognises it as central to strengthening governance, accelerating regional integration, and enhancing economic competitiveness.

The region faces persistent challenges, including slow customs clearance, fragmented data systems, weak coordination, and revenue leakages. AI-powered systems could streamline procedures, improve data management, and strengthen oversight to reduce corruption and delays.

Beyond trade facilitation, AI has implications for public financial management and service delivery. Machine learning tools can detect procurement anomalies, identify irregular payments, and strengthen auditing systems. Such applications could enhance fiscal stability, transparency, and public trust across member states.

However, East Africa’s AI adoption remains constrained by limited computing infrastructure, skills shortages, and fragmented regulatory frameworks. Without harmonised governance standards, reliable data infrastructure, and sustained investment in capacity-building, AI initiatives risk remaining isolated and underutilised.

The upcoming regional AI conference in Kigali signals high-level political recognition of AI’s transformative potential. It is expected to advance discussions on policy coordination, ethical frameworks, and the development of a shared regional strategy.

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Institute of AI Education marks significant step for responsible AI in schools

The Institute of AI Education was officially launched at York St John University, bringing together education leaders, teachers, and researchers to explore practical and responsible approaches to AI in schools.

Discussions at the event focused on critical challenges, including fostering AI literacy, promoting fairness and inclusion, and empowering teachers and students to have agency over how AI tools are used.

The institute will serve as a collaborative hub, offering research-based guidance, professional development, and practical support to schools. A central message emphasised that AI should enhance the work of educators and learners, rather than replace them.

The launch featured interactive sessions with contributions from both education and technology leaders, as well as practitioners sharing real-world experiences of integrating AI into classrooms.

Strong attendance and active participation underscored the growing interest in AI across the education sector, with representatives from the Department for Education highlighting notable progress in early years and primary school settings.

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Latam-GPT signals new AI ambition in Latin America

Chile has introduced Latam-GPT to strengthen Latin America’s presence in global AI.

The project, developed by the National Centre for Artificial Intelligence with support across South America, aims to correct long-standing biases by training systems on the region’s own data instead of material drawn mainly from the US or Europe.

President Gabriel Boric said the model will help maintain cultural identity and allow the region to take a more active role in technological development.

Latam-GPT is not designed as a conversational tool but rather as a vast dataset that serves as the foundation for future applications. More than eight terabytes of information have been collected, mainly in Spanish and Portuguese, with plans to add indigenous languages as the project expands.

The first version has been trained on Amazon Web Services. At the same time, future work will run on a new supercomputer at the University of Tarapacá, supported by millions of dollars in regional funding.

The model reflects growing interest among countries outside the major AI hubs of the US, China and Europe in developing their own technology instead of relying on foreign systems.

Researchers in Chile argue that global models often include Latin American data in tiny proportions, which can limit accurate representation. Despite questions about resources and scale, supporters believe Latam-GPT can deliver practical benefits tailored to local needs.

Early adoption is already underway, with the Chilean firm Digevo preparing customer service tools based on the model.

These systems will operate in regional languages and recognise local expressions, offering a more natural experience than products trained on data from other parts of the world.

Developers say the approach could reduce bias and promote more inclusive AI across the continent.

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AI safety leader quits Anthropic with global risk warning

A prominent AI safety researcher has resigned from Anthropic, issuing a stark warning about global technological and societal risks. Mrinank Sharma announced his departure in a public letter, citing concerns spanning AI development, bioweapons, and broader geopolitical instability.

Sharma led AI safeguards research, including model alignment, bioterrorism risks, and human-AI behavioural dynamics. Despite praising his tenure, he said ethical tensions and pressures hindered the pursuit of long-term safety priorities.

His exit comes amid wider turbulence across the AI sector. Another researcher recently left OpenAI, raising concerns over the integration of advertising into chatbot environments and the psychological implications of increasingly human-like AI interactions.

Anthropic, founded by former OpenAI staff, balances commercial AI deployment with safety and risk mitigation. Sharma plans to return to the UK to study poetry, stepping back from AI research amid global uncertainty.

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Next-gen AI infrastructure boosted by Samsung HBM4

Samsung Electronics has commenced mass production and commercial shipments of its next-generation HBM4 memory, marking the first industry deployment of the advanced high-bandwidth solution.

The launch strengthens the company’s position in AI infrastructure hardware as demand for accelerated computing intensifies.

Built on sixth-generation 10nm-class DRAM and a 4nm logic base die, HBM4 delivers transfer speeds of 11.7Gbps, with performance scalable to 13Gbps. Bandwidth per stack has surged, reducing data bottlenecks as AI models and processing demands grow.

Engineering upgrades extend beyond raw speed. Enhanced stacking architecture, low-power design integration, and thermal optimisation have improved energy efficiency and heat dissipation, supporting large-scale data centre deployments and sustained GPU workloads.

Production scale-up is already in motion, backed by expanded manufacturing capacity and industry partnerships. Samsung expects HBM revenue growth to accelerate into 2026, with next-generation variants and custom configurations scheduled for future release cycles.

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Illicit trafficking payments rise across blockchain channels

Cryptocurrency flows linked to suspected human trafficking services surged sharply in 2025, with transaction volumes rising 85% year-on-year, according to new blockchain analysis.

Investigators say the financial activity reflects the rapid expansion of digitally enabled exploitation networks operating across borders.

Growth is linked to Southeast Asia-based illicit networks, including scam compounds, gambling platforms, and laundering groups operating via encrypted messaging channels.

Analysts identified multiple trafficking service categories, each with distinct transaction structures and payment preferences.

Stablecoins became the dominant payment method, especially for escort networks, thanks to their price stability and ease of conversion. Larger transfers and structured pricing models indicate increasingly professionalised operations supported by organised financial infrastructure.

Despite the scale of the activity, blockchain transparency continues to provide enforcement advantages. Transaction tracing has aided investigations, shutdowns, and arrests, strengthening digital forensics in combating trafficking-linked financial crime.

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EU considers blanket crypto ban targeting Russia

European Union officials are weighing a sweeping prohibition on cryptocurrency transactions involving Russia, signalling a more rigid sanctions posture against alternative financial networks.

Policymakers argue that the rapid emergence of replacement crypto service providers has undermined existing restrictions.

Internal European Commission discussions indicate concern that digital assets are facilitating trade flows supporting Russia’s war economy. Authorities say platform-specific sanctions are ineffective, as new entities quickly replicate restricted services.

Proposals under review extend beyond private crypto platforms. Measures could include sanctions on additional Russian banks, restrictions linked to the digital ruble, and scrutiny of payments infrastructure tied to sanctioned trade channels.

The consensus remains uncertain, with some states warning that a blanket ban could shift activity to non-European markets. Parallel trade controls targeting dual-use exports to Kyrgyzstan are also being considered as part of broader anti-circumvention efforts.

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