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Study warns of AI browser assistants collecting sensitive data

Researchers at the University of California, Davis, have revealed that generative AI browser assistants may be harvesting sensitive data from users without their knowledge or consent.

The study, led by the UC Davis Data Privacy Lab, tested popular browser extensions powered by AI and discovered that many collect personal details ranging from search history and email contents to financial records.

The findings highlight a significant gap in transparency. While these tools often market themselves as productivity boosters or safe alternatives to traditional assistants, many lack clear disclosures about the data they extract.

Researchers sometimes observed personal information being transmitted to third-party servers without encryption.

Privacy advocates argue that the lack of accountability puts users at significant risk, particularly given the rising adoption of AI assistants for work, education and healthcare. They warn that sensitive data could be exploited for targeted advertising, profiling, or cybercrime.

The UC Davis team has called for stricter regulatory oversight, improved data governance, and mandatory safeguards to protect users from hidden surveillance.

They argue that stronger frameworks are needed to balance innovation with fundamental rights as generative AI tools continue to integrate into everyday digital infrastructure.

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AI helps match ad emotion to content mood for better engagement

Imagine dreaming of your next holiday and feeling a rush of excitement. That emotion is when your attention is most engaged. Neuro-contextual advertising aims to meet you at such emotional peaks.

Neuro-contextual AI goes beyond page-level relevance. It interprets emotional signals of interest and intent in real time while preserving user privacy. It asks why users interact with content at a specific moment, not just what they view.

When ads align with emotion, interest and intention, engagement rises. A car ad may shift tone accordingly, action-fuelled visuals for thrill seekers and softer, nostalgic tones for someone browsing family stories.

Emotions shape memory and decisions. Emotionally intelligent advertising fosters connection, meaning and loyalty rather than just attention.

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Comet browser caught submitting private info in fake shop

Cybersecurity researchers have uncovered a new AI browser exploit that allows attackers to manipulate autonomous systems using fake CAPTCHA checks.

The PromptFix method tricks agentic AI models into executing commands embedded in deceptive web elements invisible to the user.

Guardio Labs demonstrated that the Comet AI browser could be misled into adding items to a cart and auto-filling sensitive data.

Comet completed fake purchases without user confirmation in some tests, raising concerns over AI trust chains and phishing exposure.

Attackers can also exploit AI email agents by embedding malicious links, prompting the system to bypass user review and reveal credentials.

ChatGPT’s Agent Mode showed similar vulnerabilities but confined actions to a sandbox, preventing direct exposure to user systems.

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New research shows AI bias against human content

A new study reveals that prominent AI models now show a marked preference for AI‑generated content over that created by humans.

Tests involving GPT‑3.5, GPT-4 and Llama 3.1 demonstrated a consistent bias, with models selecting AI‑authored text significantly more often than human‑written equivalents.

Researchers warn this tendency could marginalise human creativity, especially in fields like education, hiring and the arts, where original thought is crucial.

There are concerns that such bias may arise not by accident but by design flaws embedded within the development of these systems.

Policymakers and developers are urged to tackle this bias head‑on to ensure future AI complements rather than replaces human contribution.

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Meta partners with Scale AI to chase superintelligence

Meta is launching a research lab focused on superintelligence, led by Scale AI founder Alexandr Wang, in an attempt to regain ground in the global AI race.

Mark Zuckerberg is reportedly in talks to invest billions into Scale, reflecting strong confidence in Wang’s data-driven approach and industry influence.

While Meta’s past efforts with its Llama models gained traction, its latest release, Llama 4, failed to meet expectations and drew criticism.

Wang’s appointment arrives during an ongoing talent exodus from Meta, with several senior AI researchers departing for rivals or founding startups.

The new lab is separate from Meta’s existing FAIR division, led by Yann LeCun, who has dismissed the idea of chasing superintelligence. Meta’s partnership with Scale mirrors deals by Microsoft, Amazon, and Google, aiming to secure top AI talent without formal acquisitions.

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Sam Altman says US is misjudging China’s AI rise

OpenAI chief Sam Altman has warned that the US may be underestimating China’s rapid advancement in AI.

Speaking to CNBC, Altman explained that China’s use of open-source models and its manufacturing capacity may allow it to move faster in some areas of development.

He questioned the effectiveness of export controls, noting that chip restrictions may not be enough to curb long-term innovation. Chinese firms like DeepSeek and MoonshotAI are gaining traction with open-weight models that rival US offerings in cost and capability.

Altman’s comments echo concerns voiced earlier by Nvidia’s CEO, who said firms like Huawei continue to grow despite restrictions.

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Google Pixel 10 could transform smartphones with advanced AI features

Google’s upcoming Pixel 10 smartphones are tipped to place AI at the centre of the user experience, with three new features expected to redefine how people use their devices.

While hardware upgrades are anticipated at the Made by Google event, much of the excitement revolves around the AI tools that may debut.

One feature, called Help Me Edit, is designed for Google Photos. Instead of spending time on manual edits, users could describe the change they want, such as altering the colour of a car, and the AI would adjust instantly.

Expanding on the Pixel 9’s generative tools, it promises far greater control and speed.

Another addition, Camera Coach, could offer real-time guidance on photography. Using Google’s Gemini AI, the phone may provide step-by-step advice on framing, lighting, and composition, acting as a digital photography tutor.

Finally, Pixel Sense is rumoured to be a proactive personal assistant that anticipates user needs. Learning patterns from apps such as Gmail and Calendar, it could deliver predictive suggestions and take actions across third-party services, bringing the smartphone closer to a truly adaptive companion.

These features suggest that Google is betting heavily on AI to give the Pixel 10 a competitive edge.

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Google adds Gemini AI audio to Docs for better accessibility

Google has introduced a new feature in Docs that allows Workspace subscribers to turn written documents into audio using its Gemini AI assistant.

The tool produces natural-sounding voices, offers playback controls such as pausing and rewinding, and even highlights text as it is read. The rollout marks a step toward transforming Docs from a simple text editor into a multimedia platform that serves both accessibility and productivity needs.

Available under the Tools menu, the feature caters to auditory learners, professionals on the move, and users with visual impairments.

Gemini provides several AI voice options and synchronises narration with text, offering an audiobook-like experience that could change how people review drafts, collaborate remotely, or proofread reports.

The audio tool is limited to select Workspace plans, including Business, Enterprise, and Education, reflecting Google’s strategy of tying advanced AI functions to premium tiers.

Analysts believe the integration could encourage organisations to upgrade, especially as Google seeks to keep pace with rivals such as Microsoft, which has similar Copilot features in Office.

Looking ahead, experts suggest Gemini’s audio capabilities could expand to real-time translation and interactive playback.

By weaving audio into Docs, Google strengthens its position in the growing competition over AI-powered productivity while pushing for more inclusive and efficient workflows.

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Google sees growing demand for cloud data sovereignty

Google’s Cloud Experience lead Hayete Gallot says developer interest in sovereign cloud solutions is rising sharply amid AI concerns. More clients are asking to control how and where their data is stored, processed, and encrypted within public cloud environments.

Microsoft said it could not guarantee full cloud data sovereignty in July, increasing pressure on rivals to offer stronger protections.

Gallot noted that sovereignty is more than location. Cybersecurity measures such as encryption, ownership, and administrative access are now top priorities for businesses.

On AI, Gallot dismissed fears that assistants will replace developers, saying skills like prompt writing still require critical thinking.

She believes modern developers must adapt, comparing today’s AI tools to learning older languages like Pascal or Fortran.

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Musk acknowledges value in ChatGPT-5’s modesty after public spat

Elon Musk has taken an unexpected conciliatory turn in his feud with Sam Altman by praising a ChatGPT-5 response, ‘I don’t know’, as more valuable than overconfident answers. Musk described it as ‘a great answer’ from the AI chatbot.

Initially sparked by Musk accusing Apple of favouring ChatGPT in App Store rankings and Altman firing back with claims of manipulation on X, the feud has taken on new dimensions as AI itself seems to weigh in.

At one point, xAI’s Grok chat assistant sided with Altman, while ChatGPT offered a supportive nod to Musk. These chatbot alignments have introduced confusion and irony into a clash already rich with irony.

Musk’s praise of a modest AI response contrasts sharply with the often intense claims of supremacy. It signals a rare acknowledgement of restraint and clarity, even from an avowed critic of OpenAI.

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