List Of AI Models The ATO Had In Production As At 14 May 2024.

Written by Claude Haiku 4.5 from the extracted text on 16 May 2026. It can miss or misread redacted and scanned pages. Check the source before relying on it.

The ATO released a list of 43 AI models in production as of 14 May 2024, following an ANAO audit report on AI governance. The document is an operational record identifying specific models used across tax administration functions. Approximately 24 model names are heavily redacted under FOI exemptions 37(2)(b) (business affairs/competitive disadvantage) and 47E(d) (operations of agencies). Named models disclosed include systems for black economy scoring, capital gains tax modelling, debt management, non-lodgment detection, rental risk assessment, superannuation guarantee compliance, GST, PAYG withholding, work-related expenses analytics, and payment receivables management. The TPRM (third-party risk management) suite comprises multiple pattern-detection and sector-specific scoring models. The extensive redactions suggest the ATO considers detailed model specifications and operational parameters sensitive to tax administration strategy and competitive positioning.