Arizona
ACJA § 1-509 (Admin. Order 2024-207, am. Admin. Order 2025-24); AISC 'Generative AI: Ethical Best Practices for Lawyers and Judges' (Nov. 14, 2024)
Effective November 14, 2024 · Verified October 14, 2026.
Information about court rules, not legal advice. Rules change; read the order itself before you file.
ACJA § 1-509 binds only court personnel (must review AI output); the Supreme Court AI Steering Committee's best practices advise lawyers to check every material proposition and citation but are non-binding.
“legal professionals should not rely on its output without checking every material proposition and source”
ACJA § 1-509 took effect October 30, 2024 and was amended January 29, 2025; the effective date shown is the date of the Steering Committee's best-practices guidance. A petition for a judicial AI moratorium (R-26-0020) was denied August 27, 2026, and the Court asked the Committee to recommend standards for judicial officers by March 1, 2027. Some D. Ariz. judges have AI orders of their own.
Individual courts or judges in Arizona may have their own orders.
Rules change, and individual judges and courts may have their own orders. Check the court's site and your judge's standing orders before you file.
Verify before you file. Start with one citation.
HallucinX checks that each cited case exists and that quoted text appears in the opinion. The duty to verify stays with you; this makes it faster.