Key topic

Liability and safety

How courts assign responsibility when automated systems cause or compound harm.

Records on this topic

N.D. Cal. · No. 4:24-cv-04722-YGR

Musk v. Altman

The court adopted an advisory limitations verdict without reaching the Phase I merits. It did not certify the ruling for immediate appeal, and Phase II claims remained under pending dismissal motions and mediation.

Phase I trial claims held time-barred May 20, 2026; Rule 54(b) request not certified; Phase II dismissal motions pending and claims referred to mediation · Verified August 20, 2026

N.D. Cal. · Nos. 3:26-cv-03701 through 3:26-cv-03707

Stacey v. Altman (Tumbler Ridge failure-to-warn cluster)

Seven related suits by families of the Tumbler Ridge mass-shooting victims allege that OpenAI's systems flagged the shooter's gun-violence planning, that safety staff urged notifying the RCMP, and that leadership instead deactivated an account the shooter re-registered within minutes. The complaints plead negligence, design defect, failure to warn, UCL violations, wrongful death, and survival claims. All allegations are pleaded, not found.

Seven related suits filed April 29, 2026, all before Judge Jacqueline Scott Corley on a coordinated schedule; the initial case management conference was continued to October 14, 2026, with a joint statement due October 7 · Verified August 10, 2026

California · binding law

California SB 53

California's Transparency in Frontier Artificial Intelligence Act creates tiered disclosure, framework, incident-reporting, and employee-protection duties for statutorily defined frontier developers.

Cal. Bus. & Prof. Code §§ 22757.10–22757.16; Cal. Lab. Code §§ 1107–1107.2 · Verified August 20, 2026