Texas.
Attorney AI ethics guidance status for Texas as of May 9, 2026. Texas Op. 705 requires human oversight of AI-generated work.
Texas bar AI ethics status. #
The State Bar of Texas issued Opinion 705 in February 2025, holding that legal practice involving AI requires human oversight of AI-generated work to prevent the submission of fabricated case citations. The Texas Bar's Taskforce for Responsible AI in the Law (TRAIL) has issued an interim report. Multiple Texas state and federal judges (E.D. Tex. and N.D. Tex. specifically) have issued AI standing orders for their courtrooms — including the first federal AI standing order in the country (Judge Brantley Starr, N.D. Tex., May 2023).
Authoritative source: https://www.legalethicstexas.com/resources/opinions/opinion-705/
Last verified: . If this row text disagrees with the linked source, the source controls.
What this means in practice. #
For practitioners admitted in Texas, the formal guidance above is the binding professional-conduct anchor for AI use. The recurring duties: (1) maintain competence in the AI tool, (2) protect client confidentiality (do not submit confidential material to public-version AI tools), (3) supervise AI output, and (4) verify all factual and legal content before submission.
Cross-jurisdictional consideration: ABA Formal Opinion 512 (July 2024) is broadly consistent with the Texas guidance and serves as a federal anchor for multi-state practitioners. Where Texas guidance is more specific or more restrictive than ABA Op. 512, the Texas guidance controls within Texas.
Comparison to ABA Op. 512. #
Texas Op. 705 (Feb 2025) is post-ABA Op. 512 and reads as a sharper application of the same framework. The central holding — human oversight of AI-generated work to prevent fabricated case citations — is explicit and operational where ABA Op. 512 is more abstract.
- Verification framing. Texas treats the verification duty as Rule 11-equivalent. ABA Op. 512 frames it as a Rule 3.3 candor duty. Substantively similar; doctrinally different.
- TRAIL initiative. The State Bar's Taskforce for Responsible AI in the Law (TRAIL) Interim Report supplements Op. 705 with practice-management recommendations not addressed in ABA Op. 512.
- First-mover federal court overlay. Texas hosts the first federal AI standing order (Judge Brantley Starr, N.D. Tex., May 2023). Texas attorneys appearing in N.D. Tex. or E.D. Tex. face concrete certification requirements that parallel but pre-date both ABA Op. 512 and Texas Op. 705.
Federal court AI standing orders affecting Texas practitioners. #
First federal AI standing order in the country. Requires litigants to file a certification attesting either that no generative AI was used in any portion of the filing, or that any AI-drafted portion was checked for accuracy by a human being.
Standing order requiring AI-use certification on all filings.
Last verified: . The comprehensive corpus of federal-judge AI orders is maintained by Bloomberg Law and Law360.
AI case-law context for Texas. #
Texas sits within the 5th Circuit (United States Court of Appeals for the 5th Circuit). Decisions of the 5th Circuit are binding on the federal courts within Texas; state-court decisions of the Texas appellate system bind Texas's state courts; Supreme Court decisions are binding on everyone. The Supreme Court has not yet issued a decision directly addressing attorney AI use, so the controlling case law is at the circuit and district levels:
N.D. Tex. — issued the FIRST federal AI standing order in the country (May 30, 2023). Requires litigants to file a certificate attesting either that no generative AI was used in any portion of the filing, or that any AI-drafted portion was checked for accuracy by a human being.
E.D. Tex. — standing order requiring AI-use certification on all filings (April 9, 2025).
5th Cir. (Nov. 2023) — proposed circuit-wide AI certification rule, withdrawn after public comment. The withdrawal is itself instructive: the 5th Circuit considered and declined a uniform circuit-wide AI rule.
Practitioners in Texas should treat the cases above as the operating framework for AI-related conduct until Texas-specific binding precedent or Texas bar guidance controls a particular question. The verification duty under Mata and Park v. Kim has been routinely cited in sanctions matters across all federal circuits including the 5th Circuit.
Texas legal landscape. #
- Northern District of Texas (N.D. Tex.)
- Southern District of Texas (S.D. Tex.)
- Eastern District of Texas (E.D. Tex.)
- Western District of Texas (W.D. Tex.)
Texas is one of two US states with two highest courts (the other is Oklahoma): the Supreme Court of Texas for civil matters and the Court of Criminal Appeals for criminal matters. The State Bar of Texas is a mandatory unified bar. Four federal districts; N.D. Tex. and E.D. Tex. have multiple judges with AI standing orders, including the first federal AI standing order in the country (Judge Brantley Starr, N.D. Tex., May 2023).
Most US states have adopted the substance of ABA Model Rule 1.1, Comment 8 — that the duty of competence requires lawyers to keep abreast of the benefits and risks of relevant technology. Whether Texas has adopted Comment 8 verbatim, in modified form, or relies on the underlying Rule 1.1 text alone, the substantive duty of technological competence applies to AI-related practice in Texas.
Texas-specific FAQ.
Has the Texas bar issued formal AI ethics guidance?
Yes. Texas has issued: TRAIL Interim Report; Op. 705 (Feb 2025) (2024 / 2025). The opinion applies the Texas Rules of Professional Conduct to attorney AI use. The primary source link in §01 above is authoritative; the comparison to ABA Op. 512 in §03 highlights where Texas aligns with or diverges from the ABA framework.
Which federal districts cover Texas?
Texas has 4 federal districts: Northern District of Texas (N.D. Tex.), Southern District of Texas (S.D. Tex.), Eastern District of Texas (E.D. Tex.), and Western District of Texas (W.D. Tex.). Federal AI standing orders are typically issued at the individual-judge level. The Bloomberg Law and Law360 trackers maintain the comprehensive corpus of federal-judge AI orders nationwide.
Does Texas have a mandatory unified bar?
Yes. The Texas bar is a mandatory unified bar — all licensed attorneys must be members. AI ethics guidance issued by the bar applies to all admitted practitioners. Discipline for AI-related misconduct flows through the bar's formal disciplinary regime under the Supreme Court of Texas (civil) + Court of Criminal Appeals's plenary supervisory authority.
What about large-firm practice in Texas?
Texas has approximately 110,000 active attorneys, one of the largest US legal markets. Large-firm practice is concentrated in the major metropolitan areas. Firm-wide AI policies, vendor diligence, and supervision frameworks under the Texas Rules of Professional Conduct should be documented at the firm level and audited regularly. Texas's ABA Op. 512-aligned practice expectations are particularly load-bearing in matters that span multiple jurisdictions.
Does AI vendor diligence apply in Texas?
Yes. The supervisory duty under Texas's analog to Rule 5.3 (responsibilities regarding nonlawyer assistance) applies to AI vendor relationships. North Carolina's 2024 FEO 1 frames AI vendors explicitly under Rule 5.3, and that framing has been treated as persuasive in other jurisdictions including Texas. Vendor diligence — privacy-policy review, data-retention terms, training-on-customer-data clauses — is a precondition to selecting an AI tool for client work.
Why Texas is different. #
Texas is the only US state with two highest courts: the Texas Supreme Court has final jurisdiction over civil matters; the Texas Court of Criminal Appeals has final jurisdiction over criminal matters. Oklahoma is the only other state with a divided high court structure. This bifurcation matters for AI regulation in two ways:
- Rule promulgation is split. The Texas Supreme Court promulgates the Texas Disciplinary Rules of Professional Conduct and approves State Bar opinions. Texas Op. 705 (Feb 2025) flows through that channel. The Court of Criminal Appeals does not promulgate ethics rules but does set criminal-procedure rules and supervises criminal-defense practice through other channels. AI guidance affecting criminal-defense AI use can come from either court.
- Federal-court overlay is unusually heavy. N.D. Tex., E.D. Tex., S.D. Tex., and W.D. Tex. all have multiple judges with AI standing orders, including Judge Brantley Starr (N.D. Tex., May 2023) — the first federal AI standing order in the country. Texas attorneys regularly appear in all four federal districts, each with its own per-judge orders.
- Texas Bar TRAIL initiative. The Taskforce for Responsible AI in the Law has supplemented Op. 705 with practice-management recommendations. Watch for additional output through 2026.