Validate Product-Market Fit in Minutes with This Free AI Tool

Product-market fit is one of the most misunderstood — and most critical — milestones in building a successful startup. Many founders ship great products, but still struggle to answer the real question: do customers actually want this, pay for it, and come back for more?

In this episode, Mike Parsons introduces the Product Market Fit Evaluator, a free AI tool designed for founders, CEOs, and early-stage product leaders who already have an MVP or early version in market. Mike walks through how the tool works, what inputs it needs, and how it helps translate early usage data into clear signals around demand, retention, monetisation, and advocacy.

You’ll see how the evaluator generates a structured product-market fit report in minutes — highlighting where your product is resonating, where the funnel narrows, and what needs focus before scaling. Instead of relying on gut feel or vague feedback, this approach helps bring clarity, prioritisation, and confidence to your next growth decisions.

If you’re trying to decide whether to double down, refine your product, or prepare for scaling, this tool helps reduce uncertainty and keep your team focused on what matters most.

👉 Try the Product Market Fit Evaluator (free): https://chatgpt.com/g/g-69619d6263c4819196801803bda1860f-productbooks-product-market-fit-evaluator