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WA HB2157
WA HB2157Regulating high-risk artificial intelligence system development, deployment, and use.
summary
Introduced
01/12/2026
01/12/2026
In Committee
01/30/2026
01/30/2026
Crossed Over
Passed
Dead
03/12/2026
03/12/2026
Introduced Session
Potential new amendment
2025-2026 Regular Session
Bill Summary
AN ACT Relating to regulating high-risk artificial intelligence 2 system development, deployment, and use; adding a new chapter to 3 Title 19 RCW; and providing an effective date. 4
AI Summary
This bill establishes new regulations for the development, deployment, and use of "high-risk artificial intelligence systems," which are defined as AI systems intended to make or significantly influence "consequential decisions" that have a substantial impact on individuals, such as decisions about parole, employment, housing, or financial services. Developers of these systems must take reasonable care to prevent "algorithmic discrimination," which is defined as unlawful differential treatment or impact based on protected characteristics like race, sex, or disability, and must provide detailed documentation about the system's limitations, intended uses, and measures taken to mitigate discrimination. Deployers, or those who use these systems to make consequential decisions, must also implement risk management policies, conduct impact assessments before deploying or significantly updating a system, and disclose to consumers when they are interacting with an AI system, explaining its purpose, nature, and how it influences consequential decisions. The bill also includes provisions for identifying synthetic content generated by AI, outlines exceptions for certain types of AI systems and activities, and allows for civil action against developers or deployers who violate these regulations, with a potential affirmative defense if violations are discovered and cured within 45 days.
Committee Categories
Business and Industry
Sponsors (19)
Cindy Ryu (D)*,
Brandy Donaghy (D),
Davina Duerr (D),
Mary Fosse (D),
Mia Gregerson (D),
Nicole Macri (D),
Timm Ormsby (D),
Lisa Parshley (D),
Gerry Pollet (D),
Alex Ramel (D),
Julia Reed (D),
Kristine Reeves (D),
Shaun Scott (D),
Clyde Shavers (D),
Chris Stearns (D),
Chipalo Street (D),
My-Linh Thai (D),
Sharon Tomiko Tomiko Santos (D),
Janice Zahn (D),
Last Action
House Rules "X" file. (on 02/19/2026)
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