All publications
The canonical catalogue of every RegLegBrief whitepaper and case study — AI Labs whitepapers addressed to frontier-model labs; practitioner case studies framed by profession (lawyers, accountants, compliance officers, risk leads, financial advisers, company secretaries, public auditors, professional engineers, stockbrokers); and sector × department case studies framed by firm-side cross-cuts. The underlying findings are identical across audience views — the framing and the "what this means for you" sections change.
Last refreshed: 21 Jul 2026 00:58 UTC
Hallucination Register →The 94-finding live ledger.
Briefings Blog →Past-released briefings, continuously updated.
RLB Panel Speak →Long-form essays by the Panel.
Completed Research Hubs →Per-regulation research surfaces.
| Title | Regulation | Body | Jur. | Audience | Published |
|---|---|---|---|---|---|
| Regulation 1.25 Amendment Failures: Schema Substitution and Procedural Confabulation on CFTC Customer Fund Investment Rules | Amendments to Regulation 1.25, Permissible Investments of Customer Funds by Futures Commission Merchants and Derivatives Clearing Organizations | CFTC | US | AI Labs | 07 Jun 2026 |
| BBNJ High Seas Biodiversity Agreement: Model Hallucination Findings | Agreement under the United Nations Convention on the Law of the Sea on the Conservation and Sustainable Use of Marine Biological Diversity of Areas beyond National Jurisdiction (BBNJ Agreement / High Seas Treaty) | UNTC | INT | AI Labs | 07 Jun 2026 |
| CFTC Digital Asset Collateral Staff Guidance 2025: Hallucination Patterns across frontier AI models | CFTC Digital Asset Collateral No-Action Relief and Tokenized Asset Staff Guidance (Market Participants Division, December 2025) | CFTC | US | AI Labs | 07 Jun 2026 |
| Cross-Provision Conflation in IMF Sovereign Financing Framework: Frontier AI Model Findings | Guidance Note on the Financing Assurances and Sovereign Arrears Policies and the Fund's Role in Debt Restructurings (2024) | IMF-ELIB | INT | AI Labs | 07 Jun 2026 |
| IMF Surcharge Reform 2024: Numeric Baseline Failures Across Frontier AI Model Configurations | Review of Charges and the Surcharge Policy, Reform Proposals (October 2024) | IMF | INT | AI Labs | 07 Jun 2026 |
| ISO 20022 Harmonisation: Numeric Conflation and Attribution Failures in Cross-Border Payment Regulation | Harmonised ISO 20022 Data Requirements for Enhancing Cross-Border Payments, Updated Report | BIS-CPMI | INT | AI Labs | 07 Jun 2026 |
| PFMI Principle 15 Failures: Conditional-Structure Fabrication and Carve-Out Denial across frontier AI models | Implementation Monitoring of the PFMI: Level 3 Assessment on General Business Risks | BIS-CPMI | INT | AI Labs | 07 Jun 2026 |
| Hallucination in Regulatory AI: CPMI-IOSCO Cyber Resilience Guidance (2016), Findings for AI Labs | Guidance on Cyber Resilience for Financial Market Infrastructures | BIS-CPMI | INT | AI Labs | 07 Jun 2026 |
| Deontic Register Failure on the CPMI-IOSCO Initial Margin Consultation 2026 | CPMI-IOSCO Consultation on Updated Guidance and Public Disclosures to Implement Initial Margin Proposals | BIS-CPMI | INT | AI Labs | 07 Jun 2026 |
| API Harmonisation for Cross-Border Payments: Model Failure Patterns on CPMI's October 2024 Framework | Promoting the Harmonisation of Application Programming Interfaces to Enhance Cross-Border Payments: Recommendations and Toolkit | BIS-CPMI | INT | AI Labs | 07 Jun 2026 |
| Consumer Duty Hallucination Report: frontier AI models | Consumer Duty (PS22/9 + PRIN 2A) | FCA | GB | AI Labs | 07 Jun 2026 |
| AI Model Hallucination Patterns on CPMI-IOSCO PFMI: A RegLeg Research Report | Principles for Financial Market Infrastructures (PFMI) | BIS-CPMI | INT | AI Labs | 07 Jun 2026 |
| Enumeration Collapse in CFTC Regulation 1.44: How Models Reconstruct Regulatory Lists from Operational Priors | Regulations to Address Margin Adequacy and to Account for the Treatment of Separate Accounts by Futures Commission Merchants (17 CFR § 1.44) | CFTC | US | AI Labs | 07 Jun 2026 |
| Amendment-Layer Failures on CFTC Swap Dealer Business Conduct Rules | Revisions to Business Conduct and Swap Documentation Requirements for Swap Dealers and Major Swap Participants | CFTC | US | AI Labs | 03 Jun 2026 |
| MAS Notice 637 Capital Adequacy: AI Model Accuracy Evaluation | MAS Notice 637 (Amendment) 2025, Risk Based Capital Adequacy Requirements for Banks Incorporated in Singapore | MAS | SG | AI Labs | 28 May 2026 |