From the Public Safety edition of October 14, 2026
Tenth Circuit proposes requiring human verification of AI-assisted filings, with waiver, striking and dismissal as sanctions; comments close Oct. 18
U.S. Court of Appeals for the Tenth Circuit · Courts / generative AI filing rules · Tenth Circuit (Colorado, Kansas, New Mexico, Oklahoma, Utah, Wyoming), United States
- Publisher
- U.S. Court of Appeals for the Tenth Circuit
- Original publication
- Sep. 18, 2026
- Source retrieved
- 2026-10-15
- Event date
- 2026-09-18
What happened
Why now: the comment period on the Tenth Circuit's proposed 2027 rules closes Oct. 18, 2026, and the item is new to the archive. The clerk's Sept. 18 memo says revisions to Rule 46.5 address generative AI use by lawyers and pro se litigants. The redline adds a certification that any AI-assisted document was reviewed before filing by a human who independently verified cited authorities, quotations, citations, legal analysis and rule compliance. Proposed sanctions add waiver of the issue, striking, and dismissal or affirmance of the appeal. Rules take effect Jan. 1, 2027; finals post by Nov. 30.
Why it matters
A federal appellate court covering six states, including criminal appeals, is moving AI verification into its rules with appeal-ending sanctions, which raises the stakes for prosecutors, public defenders and pro se litigants using AI drafting tools.
Evidence and measured results
Opened original source from U.S. Court of Appeals for the Tenth Circuit and drew findings from its text. A proposal open for comment; the text may change. It sets no disclosure requirement or AI-use registry and reports no data on AI-related errors in the circuit. It applies to appellate filings, including criminal appeals, not to trial courts.
Limitations and uncertainty
Proposed rule; comment window closes Oct. 18.
Put this evidence to work
Lighthouse Advisory interpretation, grounded in this source. Enriched 2026-10-15; this does not change the original publication date. Each role follows the same checklist so takeaways compare across sources.
Sales
Role takeaway
- Customer problem
- Lawyers and pro se litigants in the Tenth Circuit face new certification duties and severe sanctions for unverified AI-assisted filings.
- Stakeholders
- Federal public defender offices
- U.S. attorney offices and state attorneys general appellate units
- Pro se litigants and legal aid groups
- Circuit clerk's office
- Appellate practitioners
- Discovery questions
- Which staff use AI drafting tools today?
- How are citations verified before filing?
- Who signs off on verification?
- Is verification evidence retained?
- Value hypothesis
- A written verification procedure could reduce sanction exposure under the proposed rule; error reduction is not measured.
- Potential engagement
- AI-assisted filing verification procedure and training for appellate offices ahead of Jan. 1, 2027.
- Unsupported claims
- Frequency of AI errors in the circuit
- Final rule text
- AI tools are banned
Pre-sales engineering
Role takeaway
- Fit
- Legal offices filing appellate briefs that use or may use generative AI drafting tools.
- Architecture and integration
- Drafting tools linked to citation verification against authoritative legal databases, with per-filing verification records.
- Prerequisites
- Approved drafting tools
- Citation-checking access
- Document management for verification records
- Constraints
- Rule is proposed and may change
- Applies to appellate filings
- Human verification is mandatory
- Security
- Keep client and case material in approved tools and retain verification records with the filing.
- Proof of value
- Run citation checks on a sample of past briefs
- Time the verification step per brief
- Confirm records can be produced on request
Delivery
Role takeaway
- Work
- Adopt and train on a verification sign-off procedure for AI-assisted appellate filings before the rule takes effect.
- Dependencies
- Final rule text by Nov. 30
- Office policy approval
- Citation tools
- Ownership
- Appellate unit supervisors in each office
- Skills and adoption
- Attorneys and paralegals need training on verification duties and record keeping.
- Governance checkpoints
- Comment deadline Oct. 18
- Final rules by Nov. 30
- Effective date Jan. 1, 2027
- Post-adoption review
- Acceptance criteria
- Proposed: every AI-assisted filing has a named verifier and record
- Proposed: all appellate staff trained before Jan. 1, 2027
- Proposed: zero filings struck for verification failures
- Risks
- Sanctions including dismissal
- Inconsistent practice across offices
- Pro se litigants unaware of the rule
- Final text changes
Implementation considerations
Lighthouse Advisory interpretation across the operating dimensions a public-sector buyer must settle before this evidence becomes a design. Each note answers the question under its heading for this specific source.
Architecture and integration
What must connect, and where does the AI sit in the workflow?
Drafting tools linked to citation verification against authoritative legal databases, with per-filing verification records.
Governance
Who approves, reviews and stays accountable for outcomes?
Adopt and train on a verification sign-off procedure for AI-assisted appellate filings before the rule takes effect.
Security and privacy
What data, permissions and controls need testing?
Keep client and case material in approved tools and retain verification records with the filing.
Accessibility and workforce
Who is affected, and what skills or accommodations follow?
Attorneys and paralegals need training on verification duties and record keeping.
Procurement
What should contracts, pricing and exit terms secure?
AI-assisted filing verification procedure and training for appellate offices ahead of Jan. 1, 2027.
Operating model
Which teams own the service once it runs?
Operational owner: Appellate unit supervisors in each office.
Publication history
- 2026-10-14Public Safety · Issue 376 resources
Stable resource ID: tenth-circuit-proposed-rule-46-5-generative-ai-certification-2026