California moves to ban AI emotion tracking at work
A new law would stop employers from using AI to read workers' feelings, but it leaves a narrow gap for safety tools.
California lawmakers have passed a bill that would prohibit employers from using artificial intelligence to monitor the emotional states of their employees. The measure, which passed the Assembly with a wide margin, now awaits a decision from Governor Gavin Newsom. If signed, the law will amend the state's Labor Code to bar the use of tools that predict feelings or collect neural data from workers.
This legislation targets a specific category of workplace surveillance technology. It defines prohibited systems as those that gather data on employee behavior, biometrics, or activities without direct human observation. The scope includes video and audio monitoring, continuous time-tracking, and geolocation tools that are designed to infer mood or mental state.
Narrow scope protects safety systems
The bill was deliberately tightened to avoid sweeping in standard security measures. Earlier drafts faced opposition from industry groups who worried that broader language would ban facial recognition for security or AI systems used to detect fatigue in commercial drivers. The final version allows these tools to remain in use, provided they do not engage in the specific act of emotional recognition.
Legal experts note that while the ban is strict on emotion detection, it leaves room for operational monitoring. Employers can still track productivity and safety, but they must ensure their algorithms do not cross the line into inferring feelings. This distinction is crucial for companies that rely on automated systems for workforce management.
Enforcement and potential penalties
Violations of the new law could result in civil penalties of up to $500 per instance. The California Labor Commissioner and public prosecutors would have the authority to enforce the measure. Additionally, the bill's language may allow employees to file representative claims under the Private Attorneys General Act, which enables workers to pursue penalties on behalf of the state.
Part of a broader regulatory trend
This move aligns with a growing global focus on AI privacy. The European Union already banned AI emotion detection in workplaces in early 2025, with exceptions only for medical or safety reasons. In the United States, California continues to set precedents, having signed several other AI-related bills recently while vetoing broader safety mandates that lacked clear distinctions between high-risk and routine applications.
According to GN technics/ai (en-US), employee privacy concerns are rising as AI tools become more common. Recent studies indicate that workers are increasingly worried about how their data is used. This legislative step reflects a shift toward stricter compliance standards, requiring employers to scrutinize their existing monitoring tools to ensure they do not violate the new prohibitions on emotional inference.
