regulate the use of chatbots by minors.

SB 168 regulates chatbots used by minors in South Dakota. It prohibits deployers (companies or developers) from making AI-companion chatbots - designed to form emotional bonds - available to minors without age verification (e.g., checking ID). Instead, deployers must implement age verification for such chatbots or remove all human-like features to allow minor access. Therapy chatbots may be offered to minors only with clear disclaimers, clinical evidence of safety/efficacy, and oversight by a licensed mental health professional who assesses suitability and monitors use. The bill also requires emergency response systems for crisis situations and limits data collection to necessary purposes.