Tax Research Pro
GPT
Your AI tax research expert — trained on the full US Internal Revenue Code, IRS publications, Revenue Rulings, and thousands of Tax Court decisions. Get research-grade answers in seconds, not hours.
Included in Pro ($79/mo) and Agency ($149/mo) plans · Requires ChatGPT Plus
Trained on the Sources You Trust
Tax Research Pro GPT is purpose-built for accounting professionals — not a generic AI. Its knowledge base covers every primary source you'd consult in a real tax research workflow.
Internal Revenue Code
Complete IRC from Title 26 — all sections, subsections, and cross-references. Ask about any code section and get a plain-English explanation with the exact statutory language.
IRS Publications & Guidance
Comprehensive coverage of IRS publications, Revenue Procedures, Revenue Rulings, and Notice guidance — the authoritative IRS interpretation of the Code.
Tax Court & Federal Cases
Thousands of Tax Court decisions, Circuit Court opinions, and Supreme Court cases — searchable by issue, taxpayer type, and outcome.
Recent Legislation
Fully updated for major recent tax legislation including TCJA, CARES Act, ARPA, Inflation Reduction Act, and SECURE 2.0.
State Tax Conformity
State-level conformity analysis for all 50 states — understand how each state treats federal tax provisions, bonus depreciation, and pass-through income.
Regulations & Proposed Rules
Treasury Regulations (final, temporary, and proposed) that provide the IRS's detailed interpretation of the Code — the rules practitioners actually follow.
See It in Action
8 real-world prompts across the most common tax research scenarios. Click any card to expand and see the type of response Tax Research Pro delivers. Copy any prompt to use immediately.
What are the IRC Section 199A qualified business income deduction rules for a single-member LLC that is a financial services firm with $450,000 in net income?
My client received IRS Notice CP2000 proposing additional tax of $8,400 for unreported 1099-NEC income. The income was actually reported on Schedule C but the IRS matching system missed it. How should I respond?
A client is converting their sole proprietorship (gross receipts $1.2M, net income $280,000) to an S-Corp. What are the key tax implications and what reasonable salary should we set?
Find relevant Tax Court cases where the IRS challenged home office deductions for a self-employed consultant who works from home exclusively but occasionally meets clients at their homes.
Explain the wash sale rule to a client in plain English. They sold Amazon stock at a loss and want to immediately buy it back.
A client purchased a commercial building for $2.1M in 2024. What are the bonus depreciation and cost segregation opportunities available?
A US citizen client has a foreign bank account in Germany with a peak balance of $85,000. What FBAR and FATCA reporting obligations apply?
A self-employed client (age 52, net self-employment income $195,000) wants to maximize retirement contributions in 2024. Compare Solo 401(k) vs SEP-IRA options.
These are representative examples. Tax Research Pro handles thousands of tax scenarios — from simple to highly complex multi-entity situations.
Built for Every Firm Type
Whether you're a solo practitioner or a multi-partner firm, Tax Research Pro adapts to your workflow and delivers measurable time savings.
Solo CPA / EA Practice
Multi-Partner Tax Firm
Bookkeeping & Advisory Firm
Research in 3 Steps
From question to client-ready answer in under 60 seconds.
Sign Up & Get Access
Create your AccountingFirm.ai account and subscribe to the Pro or Agency plan. You'll receive instant access to all 8 accounting GPTs, including Tax Research Pro.
Open in ChatGPT
Click the 'Open in ChatGPT' button from your dashboard. The GPT loads instantly in ChatGPT — no setup, no configuration. Your first research session starts immediately.
Ask Your Question
Type your tax research question in plain English. Include client details, income amounts, and entity type for the most precise answer. Get a research-grade response in seconds.
Get Tax Research Pro GPT
Starting at $79/month
Tax Research Pro is included in both Pro and Agency plans — along with all 7 other accounting GPTs, 8 courses, and 200+ AI tools.
Common Questions
Everything you need to know before getting started with Tax Research Pro GPT.
Financial Statement Analyzer GPT
Balance Sheet & P&L Intelligence
Upload any financial statement and get instant ratio analysis, trend detection, and client-ready narrative reports.
Client Communication GPT
Professional Accounting Correspondence
Generate engagement letters, tax planning summaries, and client follow-ups in seconds — polished and on-brand.
Tax Planning Strategy GPT
Proactive Tax Minimization Advisor
Transform reactive tax prep into proactive planning. Generate personalized strategies and year-end planning checklists.
Stop Spending Hours
on Tax Research
Join 342+ accounting professionals who use Tax Research Pro GPT to deliver faster, more accurate work — and reclaim hours every week.
30-day money-back guarantee · Cancel anytime · Requires ChatGPT Plus