Jurisdiction

Texas: AI rules for lawyers

Texas, United States · Switch state

What this means for lawyers

Verify every citation, quotation and holding in anything you file.

Texas ethics guidance applies the existing Disciplinary Rules to generative AI: understand the tool before using it, verify its output, protect client confidences, and do not bill for time "saved". Technology competence is in comment 8 to Rule 1.01.

Check the court. No statewide AI disclosure rule was found, but federal courts in Texas differ: the Northern District requires a first-page disclosure on briefs, and Judge Marcia A. Crone's Standing Order MC-11 (E.D. Tex., Beaumont Division) requires a certificate with AI-assisted pleadings. Other judges may also have orders; none were reviewed here.

TRAIGA (H.B. 149, effective 1 January 2026) is a general AI statute. It has no provision aimed at lawyers or court filings; its AI-disclosure duty applies only to government agencies and health care providers, and it is enforced by the Attorney General.

As at .

Telling the court and the client

  • Tell the courtVaries by court

    Court disclosure: depends. No statewide Texas court rule requiring disclosure was found; the N.D. Tex. requires it for briefs, and Standing Order MC-11 (E.D. Tex., Beaumont Division) requires it for pleadings. Client disclosure/consent: depends. No rule mandates it, but Opinion 705 says that where confidential information will be used with a generative AI tool, lawyers should consider informing clients of the risks and may need their consent.

  • Tell the clientVaries

    Same basis and sources as above.

What changed in Texas in the last 12 months

AI instruments

Full notes

Courts and tribunals

State bar and regulators

Opinion 705 (generative AI)

Issued February 2025; start date not confirmedSecondaryState Bar of Texas Professional Ethics CommitteeLast checked 10 October 2026

Recorded under United States; shown here because the issuer is in Texas.

Legislation

Sources

Before the work starts

  • Define the matter

    Confirm the client’s instructions, jurisdiction, intended output and the information available before dividing the work.

  • Confirm the source material

    Check the work against the original records and identify omissions, contradictions and remaining information.

  • Record review and approval

    Resolve exceptions and record the responsible lawyer’s approval of the exact output and intended use.

  • Jurisdiction

    Apply this guidance to the actual matter and jurisdiction. Confirm current requirements before relying on an example.

Limits on AI assistance

  • Confirm firm, client and applicable court or professional restrictions before using any AI feature.