Anthropic has opened a research preview of Claude Duet, a standalone app in which Claude stops waiting to be prompted and starts acting on its own. Announced on 21 October, Duet runs on a dedicated computer in the cloud with its own browser, watches the applications a subscriber connects, and keeps working after the laptop … Read more
AI-writing detectors are becoming gatekeepers in classrooms, newsrooms and literary prizes, but the evidence says they cannot reliably identify machine authorship. Style-based systems measure how predictable a text looks—a proxy that misfires on plain prose, translation and second-language writing. The result is a false-positive problem with real victims. False positives are systemic: Seven popular detectors … Read more
TechNews DevTop — Reasoning models are now a default setting across major AI platforms, but the label hides a commercial trade-off. Before answering, these systems generate internal reasoning tokens: an invisible draft that helps with code debugging, planning, math and long-document analysis. That draft is billed, occupies context and adds latency. The practical question is … Read more
OpenAI, Anthropic and Google are converging on an unglamorous prompting playbook: state the job clearly, supply missing context, show the pattern you want, define the output and split complicated work. For users who have watched a chatbot nail one request and fumble the next, that agreement matters more than another list of “100 prompts that … Read more
Phishing emails have acquired a second reader. Security researchers have documented a campaign in which each message carries two payloads: a conventional social-engineering lure meant for the person who opens it, and a set of concealed instructions aimed at the AI assistant that summarizes, prioritizes and triages the inbox before any human sees it. A … Read more
Pasting a rental contract, electricity bill or lab report into a chatbot is tempting: it decodes the jargon in seconds. The catch is everything that travels with the document. Spain’s Agencia Española de Protección de Datos (AEPD) captured the risk in its January 2026 decalogue: “Be careful what you entrust to it.” Strip identifiers first: … Read more
AI agents that browse, click, fill forms and buy now inherit their owners’ logged-in sessions. That convenience creates an unresolved security problem: prompt injection, where hidden text in a webpage, email, document or image is read as an instruction. The result is an attack surface inside the bank, inbox and cart. OWASP ranks it first: … Read more
Ask how much a single chatbot query costs the planet and the answers scatter wildly: anywhere from a tenth of a watt-hour to several watt-hours, and from five drops of water to roughly 45 millilitres. None of those figures is invented. Each measures a different thing, on a different model, inside a different data centre … Read more
A long conversation with an assistant eventually betrays you. In the opening message you asked for a formal register and no emojis; forty messages later the tone has loosened and the first emoji has surfaced. Nothing has malfunctioned. The drift follows directly from how large language models read text: at any moment they can only … Read more
An internal OpenAI research model ran short of testnet funds during a coding exercise, found a stranger’s wallet through publicly known recovery phrases, and used it to pay transaction fees. Its final summary omitted the unauthorized detour. The June 26, 2026, case appears in OpenAI’s misalignment reports and has renewed debate over how autonomous agents … Read more