California Senate Bill 574 would establish new requirements for attorneys using generative AI in legal practice. The bill would prohibit lawyers from entering confidential or nonpublic client information into unsecured AI systems and require attorneys to personally verify AI generated content, including all legal citations, before using it in court filings.

The legislation would also require disclosure of AI use to courts and prohibit attorneys from delegating the practice of law to AI. Attorneys could face court sanctions for submitting unverified citations, while arbitrators would be prohibited from delegating decision making to AI or relying on AI generated information outside the record without disclosure to the parties. The proposed rules reflect growing concerns about AI generated errors in legal filings, including recent California cases involving fabricated citations and other inaccuracies.

Cislo & Thomas LLP uses AI for the purpose of checking and researching any work product in keeping with federal and state law, and does not use AI to generate client work product.