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Using AI with Your Taxes Safely

Seven ground rules for using AI tools on your taxes without exposing your data or relying on outdated rules.

AI tools can explain tax concepts, organize documents, and draft a first pass at a return. Used carefully, they save time. Used carelessly, they can expose your personal information or lead you to file something wrong. These ground rules keep you on the right side of both.

1. Keep Identifying Numbers Out

Don't paste Social Security numbers, bank or brokerage account numbers, or full tax documents with identifying information into a consumer AI tool. Redact them first, or describe the numbers you need help with instead.

2. Check Whether the Tool Trains on Your Data

Many AI tools let you turn off the use of your conversations for training, and many business plans don't train on your data at all. Look in the tool's privacy or data settings before you share anything financial.

3. Assume the AI May Be Out of Date

Tax law changes every year. The One Big Beautiful Bill Act, signed July 4, 2025, changed many provisions, and an AI tool may not reflect the latest rules, inflation adjustments, or IRS guidance. Ask which tax year its answer applies to.

4. Verify Anything It Cites

Ask the tool for its sources, then check them yourself on IRS.gov, in the form instructions, or in the relevant IRS publication. AI can describe a rule confidently and still get it wrong.

5. Remember That States Have Their Own Rules

State tax rules often differ from federal rules, and AI tools frequently blur the two. If you live or work in more than one state, take extra care.

6. You're Still Responsible for Your Return

You sign your return under penalties of perjury, no matter who or what prepared it. Before you file anything an AI helped with, review it carefully, or have a CPA look it over.

7. Watch for AI-Powered Scams

Scammers now use AI to write convincing emails and texts that look like they come from the IRS. The IRS doesn't start contact by email, text message, or social media to ask for personal or financial information. When in doubt, go to IRS.gov directly rather than clicking a link.

General information only, not tax advice for your specific situation.

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