Future of work

Microsoft boosts productivity with AI-powered subscriptions

Microsoft has enhanced its Microsoft 365 subscriptions by deeply integrating Copilot, its AI assistant, into apps like Word, Excel, and Outlook. A new Microsoft 365 Premium plan, priced at £19.99 monthly, combines advanced AI features with productivity tools.

The plan targets professionals, entrepreneurs, and families seeking to streamline tasks efficiently.

Microsoft 365 Personal and Family subscribers gain higher usage limits for Copilot features like image generation and deep research at no extra cost. Copilot Chat, now available across these apps, assists with drafting, analysis, and automation.

These updates aim to embed AI seamlessly into daily workflows. Samsung Electronics will provide energy-efficient DRAM for OpenAI’s Stargate, meeting a projected demand of 900,000 wafers monthly.

Meanwhile, Microsoft’s Frontier programme offers subscribers access to experimental AI tools, such as Office Agent, enhancing productivity. A global student offer provides free Microsoft 365 Personal for a year.

Fresh icons for Word, Excel, and other apps highlight Microsoft’s AI-driven evolution. Secure workplace AI use, backed by enterprise data protection, ensures compliance and safety. These innovations establish Microsoft 365 as a leader in AI-powered productivity.

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Grok 4 launches on Azure with advanced reasoning features

Microsoft has announced that Grok 4, the latest large language model from Elon Musk’s xAI, is now available in Azure AI Foundry. The collaboration aims to deliver frontier-level reasoning capabilities with enterprise-grade safety and control.

Grok 4 features a 128,000-token context window, integrated web search, and native tool use. According to Microsoft, it excels at first-principles reasoning, handling complex tasks in science, maths, and logic. The model was trained on xAI’s Colossus supercomputer.

Azure says the model can analyse long documents, code repositories, and academic texts simultaneously, reducing the need to split inputs. It also incorporates external data for real-time responses, though Microsoft cautions that outputs should be verified against reliable sources.

The platform includes Azure AI Content Safety by default, and Microsoft stresses responsible use with ongoing monitoring. Pricing starts at $5.5 per million input tokens and $27.5 per million output tokens.

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Liverpool scientists develop low-cost AI blood test for Alzheimer’s

Scientists at the University of Liverpool have developed a low-cost blood test that could enable earlier detection of Alzheimer’s disease. The handheld devices, powered by AI and equipped with polymer-based biosensors, deliver results with accuracy comparable to hospital tests at a fraction of the cost.

Alzheimer’s affects more than 55 million people worldwide and remains the most common cause of dementia. Existing hospital tests are accurate but expensive and inaccessible in many clinics, delaying diagnosis and treatment, particularly in low- and middle-income countries.

One study utilised plastic antibodies on a porous gold surface to detect p-tau181, matching high-end laboratory methods. Another built a circuit-board device with a chemical coating that distinguished healthy from patient samples at a lower cost.

The platform is linked to a low-cost reader and a web app that utilises AI for instant analysis. Lead researcher Dr Sanjiv Sharma said the aim was to make Alzheimer’s testing ‘as accessible as checking blood pressure or blood sugar.’

The World Health Organisation has called for decentralised brain disease diagnostics. Researchers say these technologies bring that vision closer to reality, offering hope for earlier treatment and better care.

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Spotify removes 75 million tracks in AI crackdown

Spotify has confirmed that it removed 75 million tracks in the past year as part of a crackdown on AI-generated spam, deepfakes, and fake artist uploads. The purge, almost half of its total archive, highlights the scale of the problem facing music streaming.

Executives say they are not banning AI outright. Instead, the company is targeting misuse, such as cloned voices of real artists without permission, fake profiles, and mass-uploaded spam designed to siphon royalties.

New measures include a music spam filter, stricter rules on vocal deepfakes, and tools allowing artists to flag impersonation before publication. Spotify is also testing the DDEX disclosure system so creators can indicate whether and how AI was used in their work.

Despite the scale of removals, Spotify insists AI music engagement remains minimal and has not significantly impacted human artists’ revenue. The platform now faces the challenge of balancing innovation with transparency, while protecting both listeners and musicians.

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AI impact on employment still limited

A new study by Yale’s Budget Lab suggests AI has yet to cause major disruption in the US labour market. Researchers found little evidence that generative AI has significantly altered employment patterns since the launch of ChatGPT nearly three years ago.

The report shows that the mix of occupations has shifted slightly faster than in previous periods, but not dramatically. Many of the changes appear to have begun before generative AI became widely available, suggesting broader economic trends are at play.

US based industry-level analysis revealed more noticeable shifts in information and financial services. Yet these changes, too, reflect longer-term developments rather than sudden AI-driven disruption. Overall, employment and unemployment levels show no clear link to AI exposure or adoption.

The researchers stress that impacts may take longer to materialise, as seen with past technologies such as computers and the internet. They call for better data from AI developers and continued monitoring to capture longer-term effects on workers.

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How AI is transforming healthcare and patient management

AI is moving from theory to practice in healthcare. Hospitals and clinics are adopting AI to improve diagnostics, automate routine tasks, support overworked staff, and cut costs. A recent GoodFirms survey shows strong confidence that AI will become essential to patient care and health management.

Survey findings reveal that nearly all respondents believe AI will transform healthcare. Robotic surgery, predictive analytics, and diagnostic imaging are gaining momentum, while digital consultations and wearable monitors are expanding patient access.

AI-driven tools are also helping reduce human errors, improve decision-making, and support clinicians with real-time insights.

Challenges remain, particularly around data privacy, transparency, and the risk of over-reliance on technology. Concerns about misdiagnosis, lack of human empathy, and job displacement highlight the need for responsible implementation.

Even so, the direction is clear: AI is set to be a defining force in healthcare’s future, enabling more efficient, accurate, and equitable systems worldwide.

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New AI agent boosts game testing

Researchers from Zhejiang University and NetEase Fuxi AI Lab have developed Titan, an AI-powered agent transforming MMORPG testing. Using large-language-model reasoning, Titan navigates MMORPGs, efficiently completing tasks and identifying issues.

In trials across two commercial games, Titan achieved a 95% task completion rate and uncovered four previously undetected bugs. Outperforming human testers in speed and coverage, the AI agent offers a faster, more thorough approach to quality assurance in game development.

Titan mimics expert testers by perceiving game states, selecting actions, and diagnosing problems. Using simplified text and screenshots, it reasons through objectives, streamlining a traditionally costly and time-consuming process that can consume millions in labour.

Already integrated into QA pipelines, Titan signals a shift toward AI-driven game testing. As studios increasingly adopt AI tools, such agents could redefine efficiency across PC and mobile game development.

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Doctors and nurses outperform AI in patient triage

Human staff are more accurate than AI in assessing patient urgency in emergency departments, according to research presented at the European Emergency Medicine Congress in Barcelona.

The study, led by Dr Renata Jukneviciene of Vilnius University, tested ChatGPT 3.5 against clinicians and nurses using real case studies.

Doctors achieved an overall accuracy of 70.6% and nurses 65.5%, compared with 50.4% for AI. Doctors also outperformed AI in surgical and therapeutic cases, while nurses were more reliable overall.

AI did show strength in recognising the most critical cases, surpassing nurses in both accuracy and specificity. Researchers suggested that AI may help prioritise life-threatening situations and support less experienced staff instead of acting as a replacement.

However, over-triaging by AI could lead to inefficiencies, making human oversight essential.

Future studies will explore newer AI models, ECG interpretation, and integration into nurse training, particularly in mass-casualty scenarios.

Commenting on the findings, Dr Barbra Backus from Amsterdam said AI has value in certain areas, such as interpreting scans, but it cannot yet replace trained staff for triage decisions.

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Claude Sonnet 4.5 expands developer options with rollbacks and longer-running agents

Anthropic has released Claude Sonnet 4.5, featuring a suite of new upgrades designed to enhance coding, automation, and creativity. The update enhances Claude Code, extends Computer Use, and introduces experimental tools to boost productivity and facilitate real-world applications.

Claude Code now features checkpoints, allowing developers to roll back projects to earlier versions. The Claude API has also been expanded, supporting longer-running agents to generate files such as slides, spreadsheets, and documents directly within chats.

The model’s Computer Use function has been strengthened, enabling agents to operate applications for up to 30 hours autonomously. Anthropic says Claude Sonnet 4.5 built a Slack-style app with 11,000 lines of code in one session.

A new feature, Imagine with Claude, focuses on generating creative software. The system produced a Shakespeare-themed desktop with customised scripts and performance schedules from a single prompt, highlighting its versatility.

Anthropic has maintained steady pricing for free and premium users, positioning Sonnet 4.5 as its most practical and feature-rich release yet, combining reliability with expanded creative and developer-friendly tools.

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Rising stress leaves cyber professionals at breaking point

Burnout is a significant challenge in the cybersecurity sector, as workers face rising threats and constant pressure to defend organisations. A BBC report highlights how professionals often feel overworked and undervalued, with stress levels leading some to take extended leave.

UK-based surveys reflect growing strain. Membership body ISC2 found that job satisfaction among cybersecurity staff dropped in 2024, with burnout cited as a key issue. Experts say demands have increased while resources remain stretched, leaving staff expected to stay on call around the clock.

Hackers are becoming more aggressive, targeting health services, retailers, and critical national infrastructure. Nation-state actors, including North Korean groups linked to large crypto thefts, are also stepping up activity. These attacks add to the psychological burden on frontline defenders.

Industry figures warn that high turnover risks weakening cyber resilience, especially in junior roles. Initiatives like Cybermindz call for better mental health support, while some argue for protections akin to those for first responders.

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