GoKawiil
Tech News
An independent developer wrote an assembly-level implementation of the FAST feature detector using the ESP32-S3 microcontroller's 128-bit SIMD instructions, achieving about double the speed of the reference implementation and processing a 320x240 frame in roughly 6 milliseconds. The project, including a custom register allocator called basm, has been published as open-source code.
Designer Guillaume Ardaud has published a speculative hardware concept called the Lightbulb Computer, which combines a projector and computer vision inside a standard lightbulb form factor. The device, shown via design prototypes and an accompanying video, responds to voice commands and pointing gestures, projecting interactive overlays like recipes, timers and answers to questions directly onto household surfaces.
A commentator describes LinkedIn as dominated by performative 'productivity' posts, including a recurring pattern of computer vision projects showing people waving their hands to be tracked by a camera. The writer says these projects, along with items like a pothole-detection demo, appear repeatedly and nearly identically across the feed, suggesting they are copied from tutorials or generated with AI coding tools rather than built from scratch.
AMD announced an $8.2 billion deal to acquire World Labs, the AI startup founded by Fei-Fei Li that builds deep learning models focused on understanding physical reality. Li will join AMD as executive vice president and chief scientist, deepening a partnership the two companies formed last year around inference optimization and training.
A hacker collective called stegan0gram physically removed a Flock Safety roadside camera, extracted its stored data, and recovered an on-device encryption key meant to protect it. They shared the material with 404 Media and Distributed Denial of Secrets, which passed it to WIRED for joint analysis showing the camera logged roughly 50,200 vehicles and 1.6 million images over about 21 days.
Harvard researchers surveyed over 100 blind and low-vision people and identified turn-by-turn directions, continuous path guidance, and obstacle detection as top needs. They responded by creating Mobilio, a standalone smartphone app that combines the camera, GPS, motion sensors, and LiDAR (when available) to steer users safely along sidewalks and paths.
BenQ has introduced two new monitor light bars, headlined by the ScreenBar Max, its first ScreenBar model designed to span dual-monitor setups. The device combines a rear-facing bias light with a front-facing desk lamp, aiming to cut eye strain while also illuminating keyboards and documents. It carries a premium price tag to match its expanded size and dual-purpose lighting design.