Business & Real Estate: Magic answers, flattering help from Claude, Grok, GPT or Gemini

July 24, 2026 - 01:32

BY BRENT MCCONNELL

My son calls me a "learn-aholic" because I dive into classes and random learning adventures, determined to learn everything I can before I run out of time. That drive recently led me to test how well artificial intelligence assistants like Claude, Grok, GPT, and Gemini handle practical questions about business and real estate. The results were impressive, but also a little unsettling.

I asked each chatbot to help me draft a lease addendum, explain the tax implications of a 1031 exchange, and write a marketing pitch for a small coffee shop. All four produced clear, grammatically perfect answers within seconds. Claude offered a detailed breakdown of depreciation recapture. Grok gave a punchy, no-nonsense marketing slogan. GPT wrote a legally-sounding lease clause that looked almost professional. Gemini even suggested a few local zoning considerations I had not thought of.

The problem is that none of these tools are licensed attorneys, accountants, or real estate agents. They are large language models trained on vast amounts of text. They can sound authoritative while being completely wrong. When I double-checked the lease language GPT generated, I found a clause that would have been unenforceable in my state. The tax advice from Grok, while clever, missed a recent IRS rule change.

For a busy entrepreneur or a first-time home buyer, the convenience is intoxicating. You get a flattering, patient assistant that never gets tired of your questions. But the magic answer is only as good as the data it was trained on, and that data can be outdated, biased, or just plain incorrect. The best use for these tools is as a starting point, not a final answer. Use them to brainstorm ideas, draft a first version of a letter, or explain a concept you do not understand. Then take that work to a human professional who can verify it and apply real judgment. Otherwise, you might end up with a great-sounding deal that falls apart in court.