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Budget CarPlay upgrades: wireless adapters, portable screens and MagSafe mounts under $100

A roundup highlights inexpensive accessories that improve the CarPlay experience, including the Carlinkit Mini Ultra 3 wireless adapter ($43.99) that converts factory wired CarPlay to wireless, and the Krunia 9.26-inch portable touchscreen ($89.99) that adds wireless CarPlay to older cars without removing the factory stereo. A permanent dash receiver option, the BOSS Audio BVCP9700A, is also mentioned for drivers wanting a built-in installation.

Historic Dutch dredging methods offer clues for cutting fossil fuel use

An analysis of the Netherlands' waterway maintenance history shows that dredging was long done by hand, animal, wind and tidal power before the switch to oil-burning ships that now consume up to 3,000 litres of fuel per hour. Today the country removes 30 to 35 million cubic metres of silt annually to keep its harbours, canals and rivers navigable, a task growing more demanding as ships get bigger and cargo shifts from road to water.

Mozilla wins back a longtime skeptic with Firefox's new features

A longtime tech columnist who had repeatedly abandoned Firefox says the browser has gradually reeled him back in over the past year. He credits a combination of features, including a new theming engine currently available in the pre-alpha Nightly build, that now extends styling to toolbars, menus, and messages rather than just toolbars.

Nvidia puts Groq 3 LPX racks into full production, deployment via Nebius this year

Nvidia said its Groq 3 LPX rack has entered full production and will be deployed with Vera CPUs and Rubin GPUs at cloud provider Nebius later this year. The rollout follows Nvidia's $20 billion acquisition of Groq's assets in December, its largest purchase to date, and packages 256 Groq 3 chips per rack delivering 3,400 tokens per second per an Artificial Analysis benchmark.

Hydrogen Water Entrepreneur Alex Tarnava Rejects VC Funding, Builds Billion-Dollar Business

Alex Tarnava, inventor and patent holder of hydrogen water tablets used by roughly 100 wellness brands, has built a business selling about 40 million doses monthly without ever taking venture capital funding. He also created Inhale H2, a patent-pending medical gas and aerosolized drug delivery device priced at $6,499 that has sold out twice since its December launch. Tarnava says he bootstrapped everything despite a childhood spent below the poverty line.

OpenAI expands ChatGPT Work to bring agentic AI to non-engineers

OpenAI has launched ChatGPT Work, a $20/month product adapted from its Codex coding tool, aimed at giving white-collar workers—not just software engineers—access to AI agents that can autonomously complete multistep tasks. To function effectively, the tool requires deep access to users' digital lives, including email, Slack, phone data and apps like Notion and Figma, as demonstrated by OpenAI's own lead engineer who granted it broad control over his accounts.

Pebble Time 2 wins over longtime Apple Watch user seeking simpler smartwatch

A ZDNET reviewer who has used Apple Watch since its debut in 2015 switched to the revived Pebble Time 2, a stripped-down smartwatch with a 1.5-inch color e-paper display, stainless steel casing, heart rate and sleep tracking, and long battery life. The device lacks advanced features like cellular calling or extra sensors, but the reviewer found its simplicity and lack of constant notifications appealing amid a desire to be less digitally connected.

NHTSA escalates probe into GM's eBoost brake system after crashes, injuries

The National Highway Traffic Safety Administration has upgraded its investigation of brake failures in GM's eBoost brake-by-wire system to an engineering analysis, its most serious pre-recall step. The probe covers over 1 million vehicles, including Cadillac Lyriq EVs built with Honda, plus Chevy Colorado, GMC Canyon, Buick Enclave and Envision models, following hundreds of complaints, over 20 crashes or fires, and at least six injuries.

Windows NT 4.0 turns 30, marking first NT release with Windows 95 interface

Microsoft shipped Windows NT 4.0 to retail on August 24, 1996, bringing the Windows 95 graphical interface—including the Start Menu, Taskbar, and Explorer shell—to its business-focused NT platform for the first time. Previous NT versions had used the older Windows 3.x-style interface, so this release aligned the look and feel of Microsoft's consumer and workstation operating systems.

TikTok, ByteDance to pay $400M in DOJ settlement over child privacy violations

The U.S. Department of Justice settled its lawsuit against TikTok, ByteDance and affiliated companies for $400 million over repeated violations of the Children's Online Privacy Protection Act. The suit, filed in 2024, alleged TikTok let children under 13 create standard accounts outside its restricted Kids Mode, collected their data without parental consent, and failed to delete accounts when parents requested it. TikTok will pay $300 million immediately, with an additional $100 million due if a court vacates an earlier 2019 consent decree tied to its predecessor app, Musical.ly.

Berry Street and Healthify merge to scale GLP-1 nutrition coaching

US-based Berry Street has combined with Khosla Ventures-backed Indian startup Healthify, forming a single company that will operate as Berry Street in the US and Healthify elsewhere, including India. Terms were not disclosed. Founders Noah Kotlove and Tushar Vashisht will serve as co-CEOs, uniting Berry Street's insurance-covered GLP-1 clinic network with Healthify's AI-driven coaching platform.

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