Washington Gov. Ferguson Signs HB 2225 Requiring AI Companion Chatbot Disclosures

Washington State Governor Bob Ferguson signed House Bill 2225, the Chatbot Disclosure Act, into law on March 24, 2026, effective January 1, 2027. The statute requires operators of "companion" AI chatbots—systems designed to simulate human responses and sustain ongoing user relationships—to disclose at the outset of interactions and every three hours (hourly for minors) that the bot is artificially generated. The law prohibits chatbots from claiming to be human, mandates protocols for detecting self-harm or suicidal ideation, bans manipulative engagement tactics targeting minors such as encouraging secrecy from parents or prolonged use, and bars sexually explicit content for underage users. Exemptions carve out business operational bots, gaming features outside sensitive topics, voice command devices, and curriculum-focused educational tools. Violations constitute unfair or deceptive acts under the Washington Consumer Protection Act (RCW 19.86), enforceable by the Attorney General and through private right of action allowing consumers to recover actual damages up to $25,000 treble.