Tax preparers may be using AI on your return. No rule says they have to tell you.

A debate is taking shape among tax practitioners over a question most filers have never thought to ask: whether a preparer who uses artificial intelligence to complete a return is required to say so. Artificial intelligence, in plain terms, means software that interprets your financial data and generates the return rather than a human professional doing that work. The Internal Revenue Service has not issued clear rules on the disclosure question, and some experts say that gap has real consequences for taxpayers who may not know what touched their filings.

What disclosure means and why it matters

Disclosure, in this context, means a formal notice to a client that a particular tool or process played a significant role in preparing the return. The principle behind disclosure requirements in professional services is straightforward: clients can only make informed choices when they know who or what is doing the work on their behalf.

Tax preparers already operate under IRS requirements around accuracy and client consent. But whether those requirements extend to AI assistance is unsettled. Some practitioners argue that AI is simply the latest category of software already common in the profession. Others say it raises distinct questions about accountability when the software generates an error on a client's return.

Where the rules stand now

The IRS has existing frameworks governing what tax preparers must tell clients. Those frameworks were written before AI-assisted preparation became a practical option in the field.

Some experts read the existing rules as already requiring some form of disclosure when AI does substantive work on a return. Others say the rules are simply silent on the point. That disagreement is the core of the debate. Tax practitioners cannot comply with a standard they cannot agree on, and clients are left without a clear basis for even knowing to ask the question.

What a taxpayer can do today

Until the IRS acts, a taxpayer who wants to know whether AI played a role in their return has to ask the preparer directly. That question costs nothing. Whether a preparer is obligated to answer completely falls under existing honesty and professional standards that already govern the field. But the absence of a specific AI disclosure rule means there is no enforcement hook tied to that particular disclosure, even if a practitioner uses AI on every return they file.