AI Wearables Put Bystanders in Data-Capture Range

Chris Thomas wears Meta camera-equipped glasses, a Fieldy note-taking pendant and an Amazon Bee wristband to organize his day. The devices record and analyze daily life, but people nearby haven't agreed to take part. “I'm forgetful AF,” said Thomas, a Pittsburgh-based business owner and livestreamer. “My life is so crazy that not having to remember to remember is fantastic.”

A bystander at a local bar noticed Thomas’s glasses and told him, “I don't feel comfortable.” Thomas said he removes them instead of merely turning them off because “people don't really believe it's off.” The exchange captures a divide built into these products: wearers choose convenience, while people around them may be recorded or have their speech interpreted without knowing it.

Who Controls the Data

Amazon's Bee Frontier wearable and Bee Eclipse, a card-shaped device that attaches to a smartphone, arrived Thursday. Both record, transcribe and analyze a user's day. Apple's Apple Watch Series 12, unveiled in September, will include Siri Recap, which “ambiently” takes notes and produces conversation summaries. Live Rewind can turn 15 seconds of conversation into a text transcription.

Meta's smart glasses can take photos, capture video and record voice notes or reminders. Startups Plaud and Pocket have made card-sized note-taking devices, while Friend offers an AI necklace. These products extend companies' reach from deliberate voice commands to devices that can continuously listen, interpret speech and extract meaning.

That distinction matters: some newer devices don't retain the underlying audio. Earlier smart speakers typically relied on a “wake word” and sometimes stored recordings or sent audio to the cloud. New systems may process speech without keeping an audio file, leaving an unsettled legal question: whether interpreting a conversation can itself amount to unlawful interception.

Apple says Siri Recap doesn't store audio, send recordings to its servers or involve human review. Amazon says it doesn't store audio from Bee devices and processes conversations in a secure environment “where no one, including Amazon, can access your data.” Those are company assurances, not answers to whether the processing complies with laws focused on acquiring a communication's contents.

The Wearer Faces the Legal Risk

Colin Zick, a privacy and data security attorney at Foley Hoag, said Apple appears to have learned from the first wave of litigation over voice assistants. But earlier cases didn't answer whether continuously listening, interpreting speech and producing a summary counts as interception when no audio is saved.

Some state laws define interception broadly. Massachusetts law includes equipment capable of “transmitting, receiving, amplifying, or recording” a communication, and defines its contents to include substance and meaning. Zick said a device that continuously receives speech and produces a written summary could potentially fall within that language.

In some states, the person wearing a device may face more legal exposure than its maker. “A non-wearer did not buy the watch, agree to Apple's terms, or choose to have their conversation summarized in the app,” Zick said. Daniel Pi, an associate professor at the University of New Hampshire Franklin Pierce School of Law, said New Hampshire's statute covers recordings and the “aural or other acquisition” of a communication's contents. He believes the Watch's audio-intelligence features would qualify as interception.

A consumer who enables such a feature during a private conversation without everyone's consent could, at least technically, violate state law. Pi said a New Hampshire user could potentially face civil or criminal liability, though he described the practical risk of prosecution as far lower. Proving whether someone enabled the feature could be difficult, and he said he'd be surprised to see prosecutors pursue a bare statutory violation when no one was harmed.

Bystanders Without a Choice

Michael Stokes, a former CIA officer and senior vice president of emerging technologies at Veilant, said people can be swept into AI-powered surveillance without owning or knowingly interacting with the device. “I think the bystander problem is really the concern I have — that you can be surveilled without owning the technology,” he said.

Stokes said AI can interpret information from cameras, microphones and sensors in consumer devices, including smart glasses, watches and AI recorders. During his time at the CIA, he helped develop the concept of ubiquitous technical surveillance, in which everyday devices continuously generate information that can reveal identities, locations and associations. AI increasingly automates the work of sorting and analyzing that information, making it cheaper to extract meaning from data gathered incidentally. “We no longer have these pockets of small privacy that we thought we did in the past,” Stokes said.

Aida Baradari, founder of startup Deveillance, created the hockey puck-shaped Spectre I to give people more control over recording without consent. It scans for nearby devices and emits “adversarial signals” that scramble speech before microphones can process it. “We need to be able to use technology while not giving up our core values or rights,” Baradari said. The product offers a response to nearby recording; the legal reach of state privacy laws remains untested for devices that turn speech into meaning without retaining the sound.