AI Regulation for Lawyers in Texas

Texas addressed AI in legal practice head-on with Ethics Opinion 705, released by the State Bar of Texas Professional Ethics Committee in February 2025. The opinion makes human oversight of AI-generated work mandatory and explicitly targets fabricated case citations. Texas also has a federal sanctions case on the books.

AI Regulation in Texas: The Current Landscape

Texas took action in February 2025 when the State Bar of Texas Professional Ethics Committee released Opinion No. 705. The opinion explores the ethical considerations of using generative artificial intelligence in legal practice and establishes clear requirements for Texas attorneys.

Opinion 705 doesn't ban AI — it mandates human oversight. The core position is that existing Rules of Professional Conduct apply fully to AI use, and the opinion specifically clarifies what that means in practice. Human review of all AI-generated work product is mandatory. Lawyers must prevent submission of fabricated case citations. Competence requires understanding AI capabilities and limitations, not just knowing how to use the tool.

Texas also has a federal sanctions precedent. In Gauthier v. Goodyear Tire & Rubber Co. (E.D. Tex. 2024), the court imposed a $2,000 sanction for AI-generated filing errors. That case predates Opinion 705, which means the opinion was issued with full knowledge that AI-related sanctions were already happening in Texas courts. The combination of a formal ethics opinion and existing case law creates a dual-enforcement framework that makes Texas one of the most well-defined states for AI regulation in legal practice.

What the Texas Bar Says About AI

Texas Ethics Opinion 705 (February 2025) is the definitive document. Published by the Professional Ethics Committee, it covers the full range of ethical obligations for attorneys using generative AI.

The opinion's key requirements: human oversight of all AI-generated work is mandatory, not recommended. Lawyers must actively prevent the submission of fabricated case citations — this isn't just about verifying citations, it's about having systems in place to catch hallucinations before they reach a court. Competence under Rule 1.1 now explicitly includes understanding AI capabilities and limitations. And all existing Rules of Professional Conduct apply to AI use without exception or modification.

Opinion 705 takes a practical approach rather than an abstract one. It doesn't try to define what AI is or predict future technology. It focuses on what lawyers must do right now: oversee the work, verify the output, understand the tools, and maintain full responsibility for everything filed under their name. This makes it one of the more immediately actionable ethics opinions on AI from any state bar.

Court Rules and Judicial Guidance

Texas state courts haven't issued separate AI-specific standing orders as of April 2026, likely because Ethics Opinion 705 already establishes the standard through the bar's ethics framework.

Federal courts in Texas have been active. The Gauthier v. Goodyear case (E.D. Tex. 2024) established that AI-generated filing errors result in sanctions — $2,000 in that case. This creates binding precedent within the Eastern District and persuasive authority across all Texas federal districts. Other federal judges in the Northern, Southern, and Western Districts of Texas should be monitored for individual standing orders on AI disclosure.

The combination of Ethics Opinion 705 and the Gauthier sanctions creates a comprehensive framework. The ethics opinion tells attorneys what they must do. The case law shows them what happens when they don't.

Practical Implications for Texas Attorneys

For Texas's nearly 100,000 attorneys, Opinion 705 changes the practice environment in concrete ways. AI use is explicitly permitted but comes with non-negotiable oversight requirements. This isn't a gray area anymore — the bar has spoken, and the rules are clear.

The mandatory human oversight requirement means every AI workflow needs a human review step before output reaches a client, opposing counsel, or a court. For firms that have been using AI to generate first drafts and filing them with minimal review, Opinion 705 requires a recalibration. The review step isn't a formality — it's an ethical obligation.

The Gauthier sanctions case adds financial teeth. A $2,000 sanction may seem modest, but the reputational damage in a state with nearly 100,000 attorneys is the real cost. Texas federal courts have demonstrated willingness to sanction AI errors, and state courts will follow. For Houston, Dallas, Austin, San Antonio, Fort Worth, and El Paso — each with distinct legal cultures and practice concentrations — the message is uniform: AI is allowed, but you own the output.

What Attorneys in Texas Should Do

Read Ethics Opinion 705 in full. It's concise and practical. Don't rely on summaries — the specific language matters for building your compliance framework.

Implement a mandatory verification step in every AI-assisted workflow. Every citation, case reference, statutory interpretation, and factual assertion generated by AI must be independently confirmed before it appears in any work product. This isn't best practice — it's what Opinion 705 requires. Build it into your firm's process so it can't be skipped.

Document your AI practices. Keep records of which tools you use, what prompts you run, what review processes you follow, and what verification steps you complete. If a complaint arises, you want a documented trail showing compliance with Opinion 705. The Gauthier case shows that Texas courts are already imposing consequences — having a documented compliance framework is your best defense.

The Bottom Line

Texas Ethics Opinion 705 makes the rules clear: AI is allowed, human oversight is mandatory, and you're personally responsible for everything filed under your name. With the Gauthier sanctions case already on the books, Texas has both guidance and enforcement. Nearly 100,000 attorneys now have a defined framework to follow.