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Utah's SB 73 age-verification law now requires ID checks even for VPN users

Utah has enacted Senate Bill 73, an age-verification law requiring adult websites to confirm users' ages regardless of whether they use a VPN or proxy to mask their location. The law, which had been delayed by a court injunction after a challenge from Pornhub owner Aylo, imposes fines up to $2,500 per violation and bars sites from telling users how to bypass verification with a VPN.

PerfectTablePlan maker finds ChatGPT ads convert far worse than Google Adwords

An independent developer ran a three-week ChatGPT ad campaign for event-seating software PerfectTablePlan, spending £289.52 for 2,988 clicks at an average 10p per click. The campaign yielded just 14 installs, a 0.46% conversion rate and a 69% bounce rate, versus roughly 5% conversion and under half the bounce rate on Google Ads and organic ChatGPT referrals. Working with ad-fraud researcher Dr Augustine Fou, the developer used analytics tooling to rule out bot traffic, pointing instead to poor targeting as the likely cause of the weak results.

Founder's AI-driven scaling plan hits $50K revenue but zero profit

An entrepreneur used AI extensively to make pricing, hiring and marketing decisions while scaling a services business, reaching her $50,000 monthly revenue goal within six months. However, her underpriced premium offerings meant that payroll, rent and overhead grew alongside revenue, leaving no profit to reinvest or pay herself. The strain eventually caused missed deadlines, declining quality and staff departures.

Dyson unveils CameraJet toothbrush with built-in camera for targeted flossing

James Dyson introduced the Dyson CameraJet in Paris, a toothbrush equipped with a 100k pixel macro lens camera and machine learning that detects gaps between teeth in real time. The device uses this data to fire precision jets of mouthrinse into those gaps while also brushing with variable sonic oscillation designed to keep bristles moving against tooth surfaces.

Dyson Launches $499 CameraJet Toothbrush With AI-Guided Flossing

Dyson has unveiled the CameraJet, a $499 toothbrush that uses a tiny built-in camera and an AI system called Gap Optical Targeting to spot gaps between teeth in real time. The device then fires a targeted burst of mouthrinse into those gaps to dislodge plaque, while an accompanying app shows coverage maps and brushing feedback without storing any images. The product is the result of a six-year collaboration between hundreds of Dyson engineers and dental professionals, including researchers at the National University of Singapore.

Dyson launches $500 CameraJet toothbrush with built-in camera and water-jet flossing

Dyson has unveiled the CameraJet, a $500 toothbrush that combines brushing, camera-guided gap detection, and water-jet flossing in one device. A tiny 0.1-megapixel lens under the brush head works with machine learning trained on 470,000 dental images to spot gaps between teeth and fire small bursts of fluid to floss them in real time. A companion MyDyson app lets users view their mouth live, get brushing feedback, and adjust intensity and jetting modes, though Dyson says no images are stored.

Dyson unveils CameraJet, a toothbrush with built-in camera-guided flossing

Dyson has introduced the CameraJet, an electric toothbrush that combines bristles with an integrated water flosser guided by a tiny embedded camera. The camera captures 28 images per second to detect gaps between teeth and fires a cone-shaped jet of rinse into them within 100 milliseconds, using a machine-learning model trained on roughly 470,000 dental images gathered over six years of development.

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