The Elusive Promise of a Device to Block Always-Listening AI Wearables

James Carter | Discover Headlines
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A new startup called Deveillance has announced its first-ever gadget, a sleek, portable tabletop orb called Spectre I, designed to jam nearby devices from recording voices. This move reflects a defining technological shift in the story, where individuals are seeking ways to counter the growing presence of always-listening AI wearables.

The Spectre I, a combination of ultrasonic frequency emitters and AI smarts, aims to not only block devices trying to capture someone’s speech but also detect and log nearby microphones. However, the device's ability to deliver on these promises is met with skepticism by critics, who argue that the technology is not proven to work.

The Technology Behind the Spectre I

The Spectre I uses AI to garble speech, not just obfuscate it with a wall of sound, by sending out AI-generated cancellation signals meant to fool automatic speech recognition (ASR) tech. While the plan is to get the emitters to an ostensibly silent level, the current working version of the Spectre I produces an audible hum.

Deveillance claims the Spectre can find nearby microphones by detecting radio frequencies (RF), but critics say finding a microphone via RF emissions is not effective unless the sensor is immediately beside it. The company is also looking at ways to integrate nonlinear junction detection (NLJD), a very high-frequency radio signal used by security professionals to find hidden mics and bugs.

Industry Context and Regulatory Angle

The announcement of the Spectre I comes at a time when government surveillance is on the rise, and big tech is fueling this trend. The private sector is also collecting, buying, and using every scrap of personal data, raising concerns about privacy and consent. The Spectre I is an effort to give users a way to take back control of their privacy, but its effectiveness is yet to be proven.

Experts like Melissa Baese-Berk, a linguistics professor at the University of Chicago, question the device's ability to target a range of ultrasonic frequencies specifically tailored to average human voices. Others, like engineer and YouTuber Dave Jones, are skeptical about the device's claims, saying that it is using wording to imply that it will detect every type of microphone.

System-Level Consequences

The Spectre I's potential impact on the industry is significant, as it highlights the growing demand for products that prioritize privacy and consent. If the technology works, it could be a boon for many, but critics believe Deveillance's efforts are flawed. The device's development is a reminder that the system is being stressed, and the infrastructure is exposed, as individuals seek ways to protect their privacy in a world where always-listening AI wearables are becoming increasingly common.

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