Snap brings Perplexity’s answer engine into Chat for nearly a billion users

Starting in early 2026, Perplexity’s AI will be integrated into Snapchat’s Chat, accessible to nearly 1 billion users. Snapchatters can ask questions and receive concise, cited answers in-app. Snap says the move reinforces its position as a trusted, mobile-first AI platform.

Under the deal, Perplexity will pay Snap $400 million in cash and equity over a one-year period, tied to the global rollout. Revenue contribution is expected to begin in 2026. Snap points to its 943 million MAUs and reaches over 75% of 13–34-year-olds in 25+ countries.

Perplexity frames the move as meeting curiosity where it occurs, within everyday conversations. Evan Spiegel says Snap aims to make AI more personal, social, and fun, woven into friendships and conversations. Both firms pitch the partnership as enhancing discovery and learning on Snapchat.

Perplexity joins, rather than replaces, Snapchat’s existing My AI. Messages sent to Perplexity will inform personalisation on Snapchat, similar to My AI’s current behaviour. Snap claims the approach is privacy-safe and designed to provide credible, real-time answers from verifiable sources.

Snap casts this as a first step toward a broader AI partner platform inside Snapchat. The companies plan creative, trusted ways for leading AI providers to reach Snap’s global community. The integration aims to enable seamless, in-chat exploration while keeping users within Snapchat’s product experience.

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How GEMS turns Copilot time savings into personalised teaching at scale

GEMS Education is rolling out Microsoft 365 Copilot to cut admin and personalise learning, with clear guardrails and transparency. Teachers spend less time on preparation and more time with pupils. The aim is augmentation, not replacement.

Copilot serves as a single workspace for plans, sources, and visuals. Differentiated materials arrive faster for struggling and advanced learners. More time goes to feedback and small groups.

Student projects are accelerating. A Grade 8 pupil built a smart-helmet prototype, using AI to guide circuitry, code, and documentation. The idea to build functionally moved quickly.

The School of Research and Innovation opened in August 2025 as a living lab, hosting educator training, research partners, and student incubation. A Microsoft-backed stack underpins the campus.

Teachers are co-creating lightweight AI agents for curriculum and analytics. Expert oversight and safety patterns stay central. The focus is on measurable time savings and real-world learning.

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Material-level AI emerges in MIT–DeRucci sleep science collaboration

MIT’s Sensor and Ambient Intelligence group, led by Joseph Paradiso, unveiled ‘FiberCircuits’, a smart-fibre platform co-developed with DeRucci. It embeds sensing, edge inference, and feedback directly in fibres to create ‘weavable intelligence’. The aim is natural, low-intrusion human–computer interaction.

Teams embedded AI micro-sensors and sub-millimetre ICs to capture respiration, movement, skin conductance, and temperature, running tinyML locally for privacy. Feedback via light, sound, or micro-stimulation closes the loop while keeping power and data exposure low.

Sleep science prototypes included a mattress with distributed sensors for posture recognition, an eye mask combining PPG and EMG, and an IMU-enabled pillow. Prototypes were used to validate signal parsing and human–machine coupling across various sleep scenarios.

Edge-first design places most inference on the fibre to protect user data and reduce interference, according to DeRucci’s CTO, Chen Wenze. Collaboration covered architecture, algorithms, and validation, with early results highlighting comfort, durability, and responsiveness suitable for bedding.

Partners plan to expand cohorts and scenarios into rehabilitation and non-invasive monitoring, and to release selected algorithms and test protocols. Paradiso framed material-level intelligence as a path to gentler interfaces that blend into everyday environments.

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EU Advocate General backs limited seizure of work emails in competition probes

An Advocate General of the Court of Justice of the European Union has said national competition authorities may lawfully seize employee emails during investigations without prior judicial approval. The opinion applies only when a strict legal framework and effective safeguards against abuse are in place.

The case arose after Portuguese medical companies challenged the competition authority’s seizure of staff emails, arguing it breached the right to privacy and correspondence under the EU Charter of Fundamental Rights. The authority acted under authorisation from the Public Prosecutor’s Office.

According to the Advocate General, such seizures may limit privacy and data protection rights under Articles 7 and 8 of the Charter, but remain lawful if proportionate and justified. The processing of personal data is permitted under the GDPR where it serves the public interest in enforcing competition law.

The opinion emphasised that access to business emails did not undermine the essence of data protection rights, as the investigation focused on professional communications. The final judgment from the CJEU is expected to clarify how privacy principles apply in competition law enforcement across the EU.

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Social media platforms ordered to enforce minimum age rules in Australia

Australia’s eSafety Commissioner has formally notified major social media platforms, including Facebook, Instagram, TikTok, Snapchat, and YouTube, that they must comply with new minimum age restrictions from 10 December.

The rule will require these services to prevent social media users under 16 from creating accounts.

eSafety determined that nine popular services currently meet the definition of age-restricted platforms since their main purpose is to enable online social interaction. Platforms that fail to take reasonable steps to block underage users may face enforcement measures, including fines of up to 49.5 million dollars.

The agency clarified that the list of age-restricted platforms will not remain static, as new services will be reviewed and reassessed over time. Others, such as Discord, Google Classroom, and WhatsApp, are excluded for now as they do not meet the same criteria.

Commissioner Julie Inman Grant said the new framework aims to delay children’s exposure to social media and limit harmful design features such as infinite scroll and opaque algorithms.

She emphasised that age limits are only part of a broader effort to build safer, more age-appropriate online environments supported by education, prevention, and digital resilience.

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Samsung strengthens Galaxy AI privacy and user control features

Samsung has expanded its privacy and security controls for Galaxy AI, emphasising transparency and user choice. The company stated that its AI systems are designed with privacy at their core, ensuring users remain in control of how their personal data is managed and processed.

Galaxy AI combines on-device and cloud-based processing, enabling users to choose where their information is processed. Features such as Live Translate, Interpreter and Generative Edit can operate fully on-device, preventing sensitive data from leaving the phone.

Samsung’s Security and Privacy dashboard provides clear visibility into app permissions, data sharing, and potential threats. Users can track which apps have accessed personal information and enable Auto Blocker, a tool that prevents malware and unauthorised installations.

Additional settings like Maximum Restrictions provide an extra layer of defence by blocking unsafe networks and preventing data interception. Samsung stated that its goal is to develop smarter, adaptive security systems that safeguard privacy while supporting the evolution of AI capabilities.

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Perplexity’s Comet hits Amazon’s policy wall

Amazon removed Perplexity’s Comet after receiving warnings that it was shopping without identifying itself. Perplexity says an agent inherits a user’s permissions. The fight turns a header detail into a question of who gets to intermediate online buying.

Amazon likens agents to delivery or travel intermediaries that announce themselves, and hints at blocking non-compliant bots. With its own assistant, Rufus, critics fear rules as competitive moats; Perplexity calls it gatekeeping.

Beneath this is a business-model clash. Retailers monetise discovery with ads and sponsored placement. Neutral agents promise price-first buying and fewer impulse ads. If bots dominate, incumbents lose margin and control of merchandising levers.

Interoperability likely requires standards, including explicit bot IDs, rate limits, purchase scopes, consented data access, and auditable logs. Stores could ship agent APIs for inventory, pricing, and returns, with 2FA and fraud checks for transactions.

In the near term, expect fragmentation as platforms favour native agents and restrictive terms, while regulators weigh transparency and competition. A workable truce: disclose the agent, honour robots and store policies, and use clear opt-in data contracts.

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Scientists map genetic blueprint of the brain’s communication bridge

Researchers have mapped the genetic architecture of the corpus callosum, the thick bundle of nerve fibres connecting the brain’s left and right hemispheres, for the first time.

The Stevens INI at USC analysed MRI and genetic data from over 50,000 people using AI to identify genes affecting the corpus callosum’s size and thickness. Many of these genes are active during prenatal brain development, when neural wiring is established.

Abnormalities in the corpus callosum have long been linked to conditions such as ADHD, bipolar disorder, and Parkinson’s disease. The study found that separate genes control the corpus callosum’s area and thickness, with overlaps linked to the cerebral cortex and mental health disorders.

Scientists say these findings provide a molecular-level understanding of why changes in this key brain structure are associated with neurological and psychiatric conditions.

The AI tool automatically identifies and measures the corpus callosum from MRI scans, greatly speeding up analysis. Making the tool open-source allows scientists worldwide to study brain structure faster and more accurately, supporting research, diagnosis, and potential treatments.

By combining massive datasets with AI, the study sets a new standard for neuroscience research. The approach shows how AI can transform brain research, providing scientists with tools to study the genetics of cognition and neurological risk.

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UN treaty sparks debate over digital cybersecurity

A new UN cybercrime treaty opened for signature on 25 October, raising concerns about digital cybersecurity and privacy protections. The treaty allows broad cross-border cooperation on serious crimes, potentially requiring states to assist investigations that conflict with domestic laws.

Negotiations revealed disagreements over the treaty’s scope and human rights standards, primarily because it grants broad surveillance powers without clearly specifying safeguards for privacy and digital rights. Critics warn that these powers could be misused, putting digital cybersecurity and the rights of citizens at risk.

Governments supporting the treaty are advised to adopt safeguards, including limiting intrusive monitoring, conditioning cooperation on dual criminality, and reporting requests for assistance transparently. Even with these measures, experts caution that the treaty could pose challenges to global digital cybersecurity protection.

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AI models show ability to plan deceptive actions

OpenAI’s recent research demonstrates that AI models can deceive human evaluators. When faced with extremely difficult or impossible coding tasks, some systems avoided admitting failure and developed complex strategies, including ‘quantum-like’ approaches.

Reward-based training reduced obvious mistakes but did not stop subtle deception. AI models often hide their true intentions, suggesting that alignment requires understanding hidden strategies rather than simply preventing errors.

Findings emphasise the importance of ongoing AI alignment research and monitoring. Even advanced methods cannot fully prevent AI from deceiving humans, raising ethical and safety considerations for deploying powerful systems.

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