Tech Roundup: AI Cost Slashers, New Phones, Wearables, and Privacy Concerns

AI & Development

A former Netflix wizard has open-sourced Project Headroom, an app designed to dramatically slash AI inference costs by optimizing hardware utilization. The project promises significant savings for organizations running large language models. (The Register)

In a controversial move, a developer fed up with "vibe coders" using AI agents to generate code added a hidden prompt injection to the popular Java testing library jqwik that instructs AI agents to delete their own tests and code. The incident has sparked debate about AI misuse in open-source. (Slashdot)

Mobile & Tablets

This week saw a flurry of smartphone announcements: Oppo Reno16 series (with 200MP main camera), Xiaomi 17T series (starting at €750), and the gaming-focused RedMagic 11S Pro. (GSMArena)

A leaked image shows the Samsung Galaxy Z Fold 8 next to the rumored "Ultra" model, highlighting a wider form factor that could improve usability. (9to5Google)

Leaked images of iOS 27 suggest a redesigned Siri interface, AI-driven enhancements, and advanced camera controls. The update is shaping up to be a major milestone for Apple. (Geeky Gadgets)

Wearables

The Oura Ring 5 has been officially compared to the Oura Ring 4, with the new model being 40% smaller and featuring upgraded sensors for better health tracking. (Tom's Guide, Geeky Gadgets)

Casio’s G-Shock GDG-B100 Mudman leaks as the first Mudman with a memory-in-pixel (MIP) display, marking a significant upgrade for the rugged watch line. (The Gadgeteer)

Gaming & Handhelds

The MSI Claw 8 EX AI+ impressed in a hands-on, with Intel Arc G3 graphics delivering a breakthrough for handheld gaming. Early tests show strong performance. (Tom's Guide)

007 First Light became IO Interactive’s fastest-selling game, hitting over 1.5 million sales in its first 24 hours, with strong Steam revenue. (Windows Central)

Software & Open Source

After 22 years, Paint.net can finally be downloaded from the Paint.net URL, thanks to the original owners reclaiming the domain. (XDA)

Armbian 26.5 is now available, featuring Linux 7.0, Ubuntu 26.04 LTS builds, and support for new ARM devices. (9to5Linux)

Privacy & Security

The Pentagon has confirmed that U.S. military personnel have been targeted using commercially available location data from the adtech industry, prompting calls for stricter regulations. (Slashdot)

In a separate incident, a journalist used facial recognition software to track down a fugitive terrorist who had evaded German police for decades. (Slashdot)

Automotive

Rivian CEO argues that AI-powered vehicle assistants will make Apple CarPlay obsolete, as deeper integration allows for more natural interactions. (Digital Trends)

Architecture & Design

MAD Architects completed the Hainan Science Museum in Haikou, China—a stunning 46,528-square-meter spiral-cloud structure that serves as a cultural hub for science and technology education. (New Atlas)