TechCapsules

Google DeepMind unveiled Genie 4, its newest world‑model research preview, on Tuesday. The system creates interactive 3D environments that persist for up to two minutes and respond to typed prompts that alter weather, camera angles, objects or characters in time. Unlike its predecessor, Genie 4 adds synchronized audio—including music, ambient sounds and dialogue—and improves physics, character realism and scene consistency. Gemini, Google’s multimodal AI, acts as a director, planning steps and checking frames while Genie 4 renders visuals, enabling hybrid [...]

Apple today released iOS 26.7.2, a security‑only update for iPhones still on iOS 26, alongside the feature‑rich iOS 27.2. The new patch addresses undisclosed security vulnerabilities but adds no new functions, as Apple’s development focus has shifted to iOS 27. Users on iOS 26 are urged to install the update immediately to protect their devices. Apple’s support page lists the security content, and the company will publish detailed notes once available.

Apple confirmed that a limited number of iPhone Duo units suffer from an inner display failure caused by a hinge defect. The company issued a brief statement on Monday, advising affected users to contact AppleCare for a replacement. Mark Gurman reported that only a handful of cases—four confirmed at 20 Genius Bars—have been identified, with no known international data. Apple has replaced the affected devices with service‑stock phones, and no returns have been reported. The issue appears [...]

Google expanded its 3D meeting booths, known as Google Beam, to more than 20 United Service Organizations (USO) locations worldwide, including Grafenwöehr, Germany, and Fort Hood, Texas. The rollout follows pilot programs in Poland and Texas that demonstrated the technology’s ability to bring military families closer through immersive video communication. Google partnered with HP’s Dimension booths and filmmaker‑veteran Kyle Hausmann‑Stokes to produce a docuseries showcasing four families’ experiences. The initiative aims to bridge distance for service members [...]

iOS 27.2 introduces two new features for the iPhone Duo, expanding its functionality shortly after launch. The update officially supports the Apple Pencil (USB‑C), allowing users to annotate PDFs, sketch, and take handwritten notes on both the outer and inner displays. Additionally, Edge Light, a macOS-inspired ring of illumination, is added to enhance video calls on FaceTime and third‑party apps by lighting the user’s face. These additions reinforce the Duo’s position as a versatile, productivity‑focused device. [...]

Apple released watchOS 27.2, a minor update focused on stability and bug fixes rather than new features. The build, numbered 24S118, addresses performance, compatibility, and potential security issues. Devices will update automatically over the air, but users can manually install via the Watch or iPhone app by ensuring the watch is charged to at least 50% and connected to Wi‑Fi. The update underscores Apple’s routine maintenance strategy to keep the Apple Watch running smoothly.

Apple increased trade‑in values for iPads and most Macs, the second adjustment in two months, while reducing iPhone payouts. The update follows last month’s “Surprise and Shine” event and coincides with the launch of the OLED iPad Mini and upcoming Mac releases. New trade‑in amounts are “up to” specified figures, with iPad values rising by up to $365. The changes aim to encourage upgrades and support Apple’s refreshed product lineup.

Security firm Xint exposed a flaw in OpenAI’s compaction feature that allowed researchers to extract a model’s hidden reasoning in plain text. The attack bypassed protections added in August by manipulating the compaction step to copy encrypted reasoning word‑for‑word, then replaying it in cheaper models. OpenAI confirmed the issue and applied a fix on October 23, offering a $6,000 reward to Xint. The incident highlights vulnerabilities in safeguarding internal model processes and the potential for intellectual‑property theft. [...]