The AI Tax Integrity Act of 2026 would require the Secretary of the Treasury to create a pilot program within 180 days to use artificial intelligence to identify inaccurate tax returns. The pilot would focus on returns affected by identity theft, fraudulent claims for credits, deductions, or refunds, and returns improperly prepared by an unidentified third-party preparer. It would run for at least 18 months and no more than 2 years, and then the Comptroller General would report to Congress on how much fraud was detected, how much money was recovered, and how accurate the AI tools were.
What This Bill Does
- Treasury must create an AI fraud-detection pilot within 180 days of enactment.
- The pilot must run at least 18 months and no longer than 2 years.
- It targets identity theft, fraudulent credit/deduction/refund claims, and improperly prepared returns by unidentified third-party preparers.
- Within 180 days after the pilot ends, the Comptroller General must report to Congress.
- The report must cover improper refunds, government recoveries, and the AI tools' accuracy.
Who This Bill Affects
For the average taxpayer, this bill would not change filing rules or tax rates directly, but it could affect how the IRS identifies suspicious returns during an 18- to 24-month pilot. If the AI tools work well, some fraudulent refunds may be blocked sooner, which could indirectly protect honest filers from delays and reduce losses to the tax system. If the tools misfire, some legitimate taxpayers could face additional scrutiny when their returns are flagged for review.
See how this bill affects you — sign in for a personalized analysisWho Supports & Opposes This
- Taxpayers concerned about fraud They may argue that AI can help the IRS catch fraudulent returns faster, protecting honest filers from the costs of stolen identities and bogus refund claims. A pilot gives the government a way to test whether better detection reduces losses before scaling up.
- Fiscal watchdogs They may support the bill because it asks for measurable results: improper refunds detected, recoveries made, and tool accuracy. That creates a factual basis for deciding whether AI is worth broader use in tax enforcement.
- Tax administration professionals Supporters in tax administration may see the pilot as a practical way to modernize enforcement against increasingly sophisticated fraud schemes. The limited duration lets the department evaluate performance without committing immediately to a permanent system.
- Privacy advocates They may worry that using AI on tax returns expands automated scrutiny of sensitive financial data. Even a pilot could increase risks of over-collection, surveillance concerns, or misuse of taxpayer information if guardrails are weak.
- Tax preparers and small firms Some preparers may fear the program could flag legitimate returns or create compliance pressure on third-party filers. If AI systems cannot reliably distinguish fraud from normal errors, honest preparers and their clients could face delays or audits.
- Civil liberties advocates They may argue that algorithmic fraud detection can produce false positives that burden people who have done nothing wrong. Because the bill focuses on detecting inaccurate returns, critics may want stronger protections against unfair targeting and opaque decision-making.
Key Implications
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“"establish a pilot program to use artificial intelligence"”
Treasury would have to test AI tools in tax administration rather than simply study them on paper. That could change how suspicious returns are screened during the pilot period.
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“"not later than 180 days after the date of enactment"”
The implementation deadline is relatively fast, so the department would need to move quickly to design and launch the pilot. That may push agencies to use existing systems and data rather than building a long new program from scratch.
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“"operate for a period of not less than 18 months and not more than 2 years"”
The pilot is temporary and bounded, which limits immediate nationwide disruption. It also means Congress would get a defined test period before deciding whether to continue or expand AI use.
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“"aggregate amount of improper refunds or reduced tax liability"”
The report is not just about technology; it is meant to measure dollars. Congress would be able to see whether the pilot actually recovered money or prevented improper payments.
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“"accuracy of the artificial intelligence tools used"”
The bill recognizes that catching fraud is not enough; the tools also have to be accurate. This matters because an inaccurate system could burden legitimate taxpayers and weaken trust in IRS enforcement.
Official Source & Bill Facts
BillBoard checks this page against public Congress.gov metadata, then adds plain-English analysis where available.
- Bill
- HR 9501
- Congress
- 119th Congress
- Official title
- AI Tax Integrity Act of 2026
- Policy area
- Technology
- Latest action
- Referred to the House Committee on Ways and Means. (June 29, 2026)
- Last updated
- June 30, 2026
Latest Status
June 29, 2026
Referred to the House Committee on Ways and Means.
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Ask AI about this billData sourced from api.congress.gov.