Aida Baradari’s startup, Deveillance, has unveiled Spectre I – a $1,199 device sparking viral attention and sharp skepticism.
Imagine leaning in across a café table to tell your friend something you don’t want repeated. Their phone is right there, screen-up, with a tiny black dot of a microphone staring into the open air, just waiting to be told to record.
On the table over, someone’s smartwatch lights up. A pair of earbuds sits in a charging case like they’re asleep, not listening. You don’t see a threat so much as a feeling that the room is quietly collecting more than you intended to give.
That uneasy sense of being overheard is what a new startup called Deveillance is betting on through Spectre I, a small device that claims it can make nearby recordings come out garbled and unusable.
The founder behind the viral device is Aida Baradari, a recent Harvard physics graduate who has spent years in the kind of student-built worlds where ideas become prototypes before they become opinions.
In 2023, Harvard SEAS labeled her as a co-founder of the Augmentation Lab, a student-led group exploring how technology can expand human experience.
On her personal site, she frames her work as a shift from research and community-building into devices meant to protect “conversations and physical security.”
Baradari’s plan to solve the ‘always-listening’ problem
Spectre I has arrived in public as a response to a feeling many people recognize in their bodies before they can name it.
The tightening at the base of the throat when a phone is face-up on the table; the instinct to lower your voice in cafés; the sudden awareness that every object with a microphone has become a potential witness.
Reports have suggested that Deveillance positions the device as a countermeasure to “always-listening” AI wearables and ambient audio capture, with the company leaning on a mix of ultrasonic frequency emitters and “AI” to jam and distort speech.
That said, the pitch is pretty direct. Deveillance says Spectre I emits an inaudible signal that “makes every microphone within range unable to capture intelligible audio,” and that it can detect and log nearby microphones.
It’s being offered as a pre-order with a $1,199 refundable deposit, with shipping aimed for the second half of 2026.
Why the internet has reacted with viral hype, demos, and doubt
But now, after Baradari’s launch video racked up over 4 million views on X, the product launch has turned into something of a public debate.
In a recent WIRED article, engineers and researchers questioned whether the device can reliably disrupt recordings across the messy diversity of real microphones and real voices, and whether detecting microphones via RF-style signals works outside narrow conditions.
A University of Chicago linguistics professor quoted by WIRED also pointed to voice variability as a core difficulty for any system that claims to target the “voice signal” itself.
Baradari’s bet, however, seems to be as narrative as it is technical. She’s trying to turn a modern unease into an object you can carry, place on a table, and treat like a boundary.
Deveillance even emphasizes that the device runs “on device,” with no cloud connection. It’s a detail meant to calm a different kind of suspicion: the fear that privacy tools become privacy traps.
In the end, Baradari has built yet another startup that now sits in the tension between desire and proof. The desire may already be here, visible in the speed with which a “make me inaudible” idea spreads. But the proof will come later, in independent tests, edge cases, and real rooms full of messy sound.
Until then, her story feels very of-the-moment. A young builder trained in hard science, stepping into a marketplace where the problem is emotional, social, and existential – once again proving that the product has to work in the eyes of the public before it gets to work at all.
