California SB 53: Artificial intelligence models: large developers.

Status: Chaptered by Secretary of State. Chapter 138, Statutes of 2025. (as of 2025-09-29)

State: California · Session: 20252026 · Bill: SB 53

Subjects: Artificialintelligencemodels, largedevelopers

Sponsors: Wiener, Rubio

View California SB 53 on LegisTrack → — full text, sponsors, votes, campaign finance, and cross-state matches.