Oregon

Does Oregon require attorneys to disclose AI use in court filings? Oregon hasn't mandated disclosure through a court rule, but it's done something no other state has: published a specific sanctions formula for AI-generated fabrications. Oregon State Bar Formal Opinion 2025-205 establishes per-item penalties — $500 for each fake citation, $1,000 for each fabricated quote. This is the most granular AI sanctions framework in the country, and it transforms Oregon from a 'no rule' state into arguably the most consequential jurisdiction for AI compliance failures.

Oregon sits in the Ninth Circuit, where federal courts have been among the most active on AI policy. But Oregon's state-level contribution — a bar opinion with dollar-specific sanctions — goes further than any federal court order. For managing partners at Oregon firms, the math is simple: an AI-drafted brief with five fake citations and three fabricated quotes costs $5,500 before the court even considers additional sanctions.

Oregon Bar Formal Opinion 2025-205: The Per-Item Sanctions Formula

Oregon State Bar Formal Opinion 2025-205 is the most specific AI sanctions framework issued by any state bar in the country. The opinion establishes a tiered penalty structure: $500 per fabricated citation and $1,000 per fabricated quote attributed to a court, statute, or other legal authority. These aren't maximums — they're starting points. Courts retain discretion to impose additional sanctions for egregious conduct, repeat offenses, or harm to opposing parties. The opinion applies to all AI-generated content in court filings, regardless of which AI tool was used. It doesn't require disclosure of AI use as a procedural matter — instead, it creates financial consequences specific to AI's primary failure mode: hallucinated legal authorities.

How the Oregon Formula Changes the Risk Calculation

Before Opinion 2025-205, AI sanctions in every state were discretionary — judges decided penalties case by case with no benchmark. Oregon changed that by publishing specific dollar amounts. This matters in three ways. First, it makes the cost of AI failures calculable in advance. A brief with ten fabricated citations costs $5,000 minimum. Second, it creates a deterrent that scales with the severity of the failure — more fake citations, higher penalties. Third, it gives Oregon judges a framework they can apply consistently, reducing the variability that made AI sanctions unpredictable in other states. For managing partners, the $500/$1,000 formula translates directly into risk management budgets: every dollar saved by skipping AI verification is offset by quantifiable sanctions exposure.

What the Opinion Does and Doesn't Require

Opinion 2025-205 is focused specifically on sanctions for AI-generated fabrications. It does not require attorneys to disclose AI use in filings as a routine procedural step. It does not prohibit AI use in legal practice. It does not mandate specific AI tools or verification workflows. What it does: establishes that attorneys are strictly responsible for AI-generated content, sets specific financial penalties for the most common AI failure, and confirms that Oregon's existing Rules of Professional Conduct — particularly Rule 3.3 (Candor) and Rule 1.1 (Competence) — apply fully to AI-assisted legal work. The opinion is the Oregon State Bar's formal position, which Oregon courts will treat as authoritative guidance on attorney conduct.

Ninth Circuit Federal Context for Oregon

Oregon sits in the Ninth Circuit, the largest federal circuit by caseload and one of the most active on AI policy. Individual judges across the Ninth Circuit — particularly in California — have issued standing orders on AI disclosure and verification. The District of Oregon hasn't issued a district-wide AI local rule, but individual judges may have their own requirements. Oregon's state-level bar opinion creates an interesting dynamic: Oregon state courts have a more specific sanctions framework than most federal courts in the circuit. Practitioners filing in both Oregon state and federal courts should apply the stricter standard — which, for fabrication penalties, is now Oregon's own per-item formula.

Compliance Strategy Under the Oregon Framework

Oregon's per-item sanctions formula demands a compliance approach built around verification, not just disclosure. First, implement mandatory citation verification for every AI-generated legal reference — check every case name, citation, holding, and quote against Westlaw, Lexis, or another authoritative source. Second, create a verification log that documents which citations were AI-generated and how they were verified. This protects you if a citation later turns out to be problematic — you can demonstrate due diligence. Third, train every attorney and paralegal who uses AI tools on the $500/$1,000 formula and what it means for their personal liability. Fourth, build verification time into billing and workflow estimates — firms that budget for AI verification avoid the false economy of unverified AI output. Fifth, consider voluntary disclosure even though Oregon doesn't require it. Transparency demonstrates good faith if a fabrication slips through despite verification efforts.

The Bottom Line: Oregon has the most specific AI sanctions framework in the country: $500 per fabricated citation, $1,000 per fabricated quote, established by Bar Formal Opinion 2025-205. No other state has published per-item penalty amounts for AI-generated errors. Oregon firms must build verification workflows that treat every AI-generated citation as presumptively unreliable until independently confirmed. The cost of verification is always less than the per-item sanctions it prevents.