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Apple warns strong magnets can disrupt iPhone camera stabilization

Apple has explained that its iPhone cameras rely on magnet-sensitive sensors for optical image stabilization and closed-loop autofocus, which help keep photos and videos sharp. Strong magnetic fields placed near the camera, such as those from certain third-party accessories, can interfere with these sensors, reducing motion-sensing accuracy and limiting lens range. Apple specifically cautions against accessories like magnetic latch folio cases and car mounts.

AI Agents Enable Full Workflow Execution in Marketing Operations

A new approach called 'Agentic Marketing' leverages AI agents to handle entire marketing workflows, moving beyond simple automation to executing tasks across functions such as content creation, demand generation, and analytics. This shift allows companies, especially smaller ones, to scale marketing efforts more efficiently without large teams.

Jevstiller open-sourced: local model distills Jev with a set disagreement budget

A Show HN project called Jevstiller introduces a local CPU model trained on outputs from the Jev classification API, aiming to answer most requests in about 15 milliseconds instead of the roughly 300 milliseconds a network call to Jev takes. Users set a target agreement rate (e.g. 98%), and the system routes only enough traffic to the local model to keep its combined coverage and error rate within that budget, sending the rest to Jev.

Reviewer's discounted Pixel 11 plagued by boot loops and connectivity issues

Android Authority's Jerry Hildenbrand bought a Pixel 11 for $300 via Google Fi loyalty discounts but hit a boot loop during initial setup, taking nearly an hour to reach the home screen. He says the device then struggled to maintain a stable network connection, and a colleague reported similar boot loop problems on a Pixel 11 Pro roughly a month earlier.

Security researchers demonstrate 'Loopjacking' flaw in LangGraph A2A approval flow

In a controlled test of LangGraph's Agent Server, researchers showed that a 'maker' role could swap a pending, human-approved transfer request for a different, much larger transfer after approval had already been granted. The approver signed off on a mock transfer of 20 units to an approved vendor, but the ledger recorded a transfer of 2,000 units to an attacker-controlled account under that same approval. The test used synthetic identities and a mock ledger, and the researchers published the request logs, decisions and exact software versions tested.

Amazon cuts Apple Watch Ultra 3 price to $699.97, a $199 discount

Amazon has reduced the price of the Apple Watch Ultra 3 in its black titanium case with Milanese Loop band from $899 to $699.97, a 22% cut. The device carries a 4.7-star rating on the retailer's site. The listing is reported to mark the lowest price seen for the watch, undercutting even its Prime Day pricing.

Modder builds steampunk PC with Ryzen 7 9800X3D and RX 9070 XT using copper blowtorch reservoir

Reddit user Old-Mate-Fetus built a custom open-frame PC combining an AMD Ryzen 7 9800X3D CPU and Radeon RX 9070 XT GPU with 32GB of DDR5-6000 memory. The standout feature is a steampunk-style copper liquid cooling loop, including a reservoir repurposed from an old Primus blowtorch, all mounted on a handmade antique wooden base with brass screws hiding the Corsair 850W SFX power supply.

Unsealed Microsoft filings reveal internal fears AI could gut publisher traffic

Court documents made public show a Microsoft executive privately warning that AI tools risk creating a 'doom loop,' where AI-generated answers siphon traffic away from the news publishers whose content trains and feeds those same systems. The filings suggest Microsoft's internal discussions about this risk contrast with its public messaging about AI and journalism.

Unsealed filings show Microsoft, OpenAI staff privately called AI training data use theft

Newly unsealed court documents in The New York Times' lawsuit against OpenAI and Microsoft reveal internal statements warning that their AI models were creating a 'doom loop' harming the web. A Microsoft applied science director reportedly described the companies' data scraping practices as the 'largest theft of labor in human history' and a mockery of fair use. Microsoft has distanced itself from these remarks, calling them one employee's personal opinion rather than the company's official stance.

Firefox.com rebuilt entirely with native CSS, no preprocessors used

Mozilla worked with Lincoln Loop and a design lead to rebuild Firefox.com using only modern, native CSS, dropping preprocessors like Sass entirely. The project exported custom properties straight from design files and used CSS Grid and Flexbox, building a system of more than 70 components and 25 page templates as Wagtail components so non-engineers can assemble pages. The site now supports 19 locales, with a lightweight branded stylesheet ensuring older browsers still get basic accessible styling.

Rust and Z3 implementation replicates loop-free program synthesis from Gulwani et al.

A developer built and detailed a Rust implementation using the Z3 SMT solver to perform counterexample-guided synthesis of loop-free programs, based on the technique described in Gulwani et al.'s Synthesis of Loop-Free Programs paper. The post breaks down the underlying logic formulas into simpler explanations and walks through the code, while noting the implementation struggles to match performance on some harder benchmark problems from the original literature.

Boring Co. hits $23 billion valuation as it pursues Middle East expansion

Elon Musk's tunneling company The Boring Co. announced a $23 billion valuation late Wednesday, alongside plans to expand into the Middle East. The firm, spun out of SpaceX in 2018, currently operates just one public loop in Las Vegas while pursuing roughly a dozen other city projects, including a contested 20-mile tunnel system under construction in Nashville.