Does California SB 53 (Frontier AI Transparency Act) require Transparency & Disclosure?

California • enforcing

Yes — 1 provision

Requirements at a glance

This regulation imposes 5 specific requirements for Transparency & Disclosure across 1 provision:

Frontier AI Framework Publication #

Obligation:
Transparency
enforcing
Effective:
Jan 1, 2026
Risk tier:
general-purpose
Scope:
large frontier developers (annual gross revenue > $500M)

Requirements

RequirementDetails
Publish frontier AI frameworkLFDs must write, implement, and clearly publish a frontier AI framework covering governance structures, catastrophic risk mitigation, cybersecurity practices, and standards alignment (§ 22757.12)
Annual updateFramework must be updated and made public at least annually, and within 30 days of any material modification
Redaction allowanceLFDs may redact trade secrets, cybersecurity practices, or national security items; unredacted versions retained 5 years
Incident reporting to OESTransmit summary of catastrophic risk assessments to California OES (§ 22757.13)
Whistleblower channelEstablish anonymous internal channel for covered employees to report safety concerns

Penalties

ViolationFine
Per violationUp to $1M
View full regulation View obligation Obligation matrix