Can AI Write a Business Plan? We Tested It

Can AI Write a Business Plan? We Tested It A business plan is one of those documents that everyone says you need, nobody loves writing, and most people procrastinate on for months. So we decided to test whether AI can actually write one — not just produce a generic outline, but deliver something substantive that a real founder could actually use. We used both ChatGPT-4o and Claude 3.5 Sonnet. Here’s what happened. ...

January 2, 2026 · 5 min · Lexi Rose