AI Assistants Are Always Listening: Alexa, Copilot, and the New Wearables

March 2025: Amazon Killed Your Privacy Option

Amazon removed the "Do Not Send Voice Recordings" feature on March 28, 2025. All Alexa voice recordings now automatically upload to Amazon's servers. There is no opt-out. [1]

If you have an Echo, Amazon is now recording you, and you can't stop it.

The New AI Landscape

AI assistants aren't just on your phone anymore. They're in your glasses, hanging around your neck, and pinned to your jacket. They're always listening. And they're getting better at understanding everything.

Here's the 2025 reality:

Amazon Alexa

Now uploads all voice recordings

No privacy option remaining

Meta Ray-Ban Glasses

Camera + microphone on your face

Records up to 1 year [2]

Friend AI Necklace

"Always listening" by design

No transcript access for users [3]

Microsoft Copilot

Opt-in training for consumers

Enterprise gets real privacy [4]

Amazon Alexa: The Privacy Betrayal

Amazon's Alexa was always listening for its wake word. But at least you could keep recordings local.

Not anymore.

What Changed in March 2025

Amazon announced that the "Do Not Send Voice Recordings" option would end on March 28, 2025. [1] This feature let users with certain Echo devices (4th Gen Dot, Show 10, Show 15) process voice commands locally without sending audio to Amazon's cloud.

That option is gone. Now all recordings go to Amazon. Period.

Why They Did It

Amazon's official explanation: they need your voice data for the new AI-powered "Alexa+" which uses generative AI (including Anthropic's Claude and Amazon's own Nova models). [5]

The real reason: Alexa has been a money pit. Amazon lost billions on the platform. Now they're squeezing every drop of data to train AI models they can actually monetize. [5]

Cory Doctorow called it what it is: [5]

"Amazon annihilates Alexa privacy settings, turns on continuous, nonconsensual audio uploading."

What Alexa Records

Your Echo doesn't just record when you say "Alexa." It records: [6]

  • Everything after the wake word: your full request and anything said immediately after
  • False wake word activations: when the device mishears something as "Alexa" (TV dialogue, conversations, random sounds)
  • 10-second clips when it detects sounds like breaking glass or smoke alarms (Alexa Guard)
  • Background audio that gets picked up during recordings

How Long They Keep It

By default, Alexa stores your recordings indefinitely. You can set auto-delete to 3 or 18 months, but that's still a lot of recording. [7]

Amazon's Track Record

In 2023, the FTC found Amazon had: [8]

  • Ignored parents' requests to delete children's voice data
  • Kept children's voice recordings and location data for years
  • Violated COPPA (Children's Online Privacy Protection Act)

Amazon paid $25 million to settle. Then removed the privacy option. [8]

The Only Real Privacy Option

Echo devices have a physical microphone button. When pressed, it disconnects power to the microphones and illuminates a red light. [7]

That's it. The only way to stop Alexa from recording is to physically mute it or unplug it.

AI Wearables: The Next Surveillance Frontier

The smart speaker was just the beginning. Now AI is moving onto your body.

The Friend AI Necklace

Created by 22-year-old entrepreneur Avi Schiffmann, the Friend is a $129 pendant that hangs around your neck and listens to everything. [3]

Schiffmann describes it as "basically a fancy Bluetooth microphone that's always on." [9]

Here's what the company admits: [3]

"When connected via Bluetooth, your friend is always listening and forming their own internal thoughts."

Key concerns:

  • Always listening: that's the core feature
  • No user transcript access: you can't see what it recorded
  • Cloud processing: your voice goes to their servers
  • No Europe sales: Schiffmann admits he's avoiding EU privacy regulations [10]

When asked about privacy lawsuits, Schiffmann said: "I think one day we'll probably be sued, and we'll figure it out." [10]

One reviewer called it "an incredibly antisocial device to wear." [11] Another: "It's like wearing your senile, anxious grandmother around your neck." [12]

The Humane AI Pin: Already Dead

The Humane AI Pin launched in 2024 as a screen-free wearable with constant recording capabilities. It raised debates about "surreptitious recording and the erosion of privacy in public spaces." [13]

It flopped. The company processed more returns than sales and shut down the device in early 2025. [14]

The failure wasn't about privacy, it was that the product barely worked. The surveillance features were fine with consumers.

Rabbit R1: The "Action Model"

The Rabbit R1 launched at CES 2024 for $199, promising an AI companion that could actually do things across apps using a proprietary "Large Action Model." [14]

The device collects user data to "train its LAM and personalize the experience." Security and data handling are ongoing concerns. [13]

After 18 months of updates, it's found a niche, but remains a device that learns everything about how you use your phone.

Meta Ray-Ban Smart Glasses

These aren't just sunglasses. They're surveillance equipment on your face. [2]

Hardware:

  • Two small cameras
  • Open-ear speakers
  • Microphone
  • Touch panel in the temple

Privacy problems:

  • Covert recording: the LED indicator is small and easy to miss
  • Voice storage: Meta keeps voice transcripts and recordings for up to one year [2]
  • No easy opt-out: users must manually delete each recording to prevent AI training [2]
  • Bystander consent: people you record have no idea

Meta publishes "best practices" suggesting users "formally announce when they plan to use the camera" and "turn the device off when entering private spaces like doctor's offices or public washrooms." [15]

In practice, nobody does this.

TechCrunch warns: "If you own Ray-Ban Meta glasses, you should double-check your privacy settings." [16]

Microsoft Copilot: The Tiered Privacy System

Microsoft's Copilot has the most privacy-friendly defaults, but only for consumers.

Consumer Copilot

Training is opt-in, not opt-out. Chats are only used for "essential purposes" like bug fixes unless you consent. Personal identifiers are removed before training. Uploaded files are never used for training. [4]

This is surprisingly good by 2025 standards.

Microsoft 365 Copilot (Enterprise)

Enterprise customers get the real privacy: [17]

  • Data is encrypted and never used to train foundation models
  • Prompts and responses aren't used for third-party training
  • GDPR, EU Data Boundary, and ISO/IEC 27018 compliant

The catch: this costs significant enterprise licensing fees. Privacy is a premium feature.

The DLP Expansion

In 2025, Microsoft added browser data loss prevention (DLP) controls to Edge for Business. These help security teams prevent sensitive data from being typed into AI apps, including ChatGPT, Copilot Chat, DeepSeek, and Google Gemini. [18]

Microsoft knows AI is a data leak vector. They're selling the solution.

Google Assistant and Gemini

The 72-Hour Minimum

Even with activity logging turned off, Google stores your Gemini conversations for 72 hours. Reviewed chats are retained for up to three years. [19]

July 2025: App Access Expansion

Starting July 7, 2025, Gemini gained access to your Phone and Messages apps, even if you have "Gemini Apps Activity" turned off. [20]

Google claims turning off activity still prevents training use. But an AI reading your call logs and text messages? That's a lot of trust in "internal practices."

Human Reviewers

A subset of your Gemini conversations gets reviewed by actual humans at Google. They're supposed to assess if responses were "low-quality, inaccurate, or harmful." [21]

In practice: Google employees reading your private questions.

What All These Devices Collect

Across the AI assistant landscape:

Data Type Alexa Gemini Copilot Friend Meta Glasses
Voice recordings Yes Yes Yes Yes Yes
Cloud processing Required Required Required Required Required
Training on data Yes Default on Opt-in Claimed no Default on
Human review Yes Yes Limited Unknown Unknown
Full opt-out No Partial Yes No Per-recording

How to Protect Yourself

Amazon Alexa

  • Use the mute button. It's the only real privacy control left.
  • Set auto-delete: Settings → Alexa Privacy → Manage Voice Recordings → Auto-delete after 3 months
  • Delete existing recordings: Go to Alexa Privacy and delete all history
  • Consider unplugging when not actively using it
  • Don't use Alexa Guard: it records 10-second audio clips automatically

Meta Ray-Ban Glasses

  • Check your privacy settings in the companion app
  • Delete voice recordings manually to prevent AI training
  • Announce when recording (seriously, people hate being filmed)
  • Turn off in private spaces

AI Wearables Generally

  • Ask yourself: Does this device need to record everything?
  • Research data policies before purchase
  • Check for EU availability: if they don't sell there, they're avoiding privacy laws
  • Consider the people around you: they didn't consent to being recorded

Microsoft Copilot

  • Verify opt-in status in settings
  • Use enterprise version if available through work
  • Don't paste sensitive data into consumer Copilot

Google Gemini

  • Go to myactivity.google.com → Gemini Apps Activity → Turn off
  • Delete existing activity
  • Remember: 72-hour retention continues regardless

The Bigger Picture

Every AI company is racing to collect as much data as possible to train better models. You're not the customer, you're the training data.

The patterns are clear:

  • Privacy options disappear over time (Amazon killed local processing)
  • New devices assume always-on recording (Friend, Meta glasses)
  • Real privacy costs money (enterprise Copilot vs. consumer)
  • Consent is an afterthought (bystanders filmed by glasses, kids recorded by Alexa)

The surveillance isn't accidental. It's the product.

The Uncomfortable Truth

These Devices Exist to Extract Data From Your Life

Amazon didn't remove Alexa's privacy option because they had to. They did it because your voice data is valuable for training AI, and they don't care about your consent.

The Friend necklace's creator says he's not selling in Europe to avoid regulations, and expects to be sued eventually. That tells you everything about the business model.

Every "helpful" AI assistant is a data extraction device first. The helpfulness is just the user interface for surveillance.

If you invite these devices into your home, understand what you're trading: convenience for privacy, with no guarantee the terms won't change later.

References

  1. Reader's Digest - This Living Room Device Is Recording Everything You Say, And You No Longer Have a Choice About It
  2. The Conversation - Meta's AI-powered smart glasses raise concerns about privacy and user data
  3. EM360Tech - Meet Friend: The AI Wearable That's Always Listening
  4. Microsoft Support - Privacy FAQ for Microsoft Copilot
  5. Cory Doctorow - Amazon annihilates Alexa privacy settings
  6. PIRG - Is Alexa always listening? How to protect your data from Amazon
  7. Amazon - Alexa, Echo Devices, and Your Privacy
  8. Malwarebytes - Amazon disables privacy option, will send your Echo voice recordings to the cloud
  9. Fast Company - This always-listening AI necklace wants to be your new best friend
  10. SF Standard - He wanted a friend who always listens and never leaves. So he built one
  11. Futurism - New AI Necklace Listens Constantly and Uses All That Data to Complain About You
  12. Fortune - I tried the viral AI 'Friend' necklace everyone's talking about
  13. Medium - The Future Pinned to Your Jacket: How AI Wearables Are Reshaping Humanity
  14. Humai Blog - AI Wearables That Actually Work in 2026
  15. CNN - How this tiny device became a symbol for the backlash against AI
  16. TechCrunch - If you own Ray-Ban Meta glasses, you should double-check your privacy settings
  17. Microsoft Learn - Data, Privacy, and Security for Microsoft 365 Copilot
  18. Microsoft Security Blog - Microsoft unveils Security Copilot agents and new protections for AI
  19. Google - Gemini Apps Privacy Hub
  20. Android Headlines - Why Google Gemini AI's Latest Move May Be a Privacy Red Flag
  21. Heydata - Google Gemini: Is your Data Safe?