AI incident ·
Walmart's AI Voice System Allegedly Collected Illinois Callers' Biometric Voiceprints Without Consent
In brief
An AI system built by Biometric Identity Verification Technology Developers and deployed by Walmart allegedly harmed Walmart Customers, Privacy and 4 others.
- Risk domain
- Not classified
- Occurred
- Coverage
- 1 report
What happened
A proposed class action alleges that Walmart's AI voice system captured biometric voiceprints from Illinois residents who called local stores without first obtaining meaningful consent or explaining how the biometric data would be retained and deleted. Plaintiff Amber Smith said the system captured her voiceprint during two calls in December 2025 and one in July 2026.
Laws that address this harm
No recorded instrument yet addresses this use case where it happened. See the open queue.
Matched from the record's risk domain and country to the instruments recorded here. A reviewer can correct the match in the repository (data/external/incident_overrides.yaml).
News reports (1)
Titles link to the original publisher; report text is not reproduced here.
Who was involved
- Alleged deployer
- Walmart
- Alleged developer
- Biometric Identity Verification Technology Developers
- Alleged harmed party
- Walmart Customers, Privacy, General Public Of Illinois, General Public, Biometric Data Subjects, Amber Smith
Classification (MIT AI Risk Repository taxonomy)
- Risk domain
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- Risk subdomain
- —
- Causal entity
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- Intent
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- Timing
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- Harm level
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Other incidents involving Walmart
Source record: incident #1622 on the AI Incident Database · all 1 report