US · California
California SB 243
California SB 243 (Companion Chatbots)
Enacted 2025-10-13 (Ch. 677)
What it requires
The first US state statute written specifically for companion chatbots. It mandates AI-status disclosure, self-harm protocols with crisis referral, minor-specific safeguards (including break reminders), and — the detail that changes the economics of non-compliance — a private right of action.
Teeth
Private right of action, $1,000 per violation.