Built a free PMF diagnostic tool. Should I call it openPMF.ai?

Hey r/SaaS,

Built a tool that analyzes your product for PMF signals. Would love your brutally honest feedback.

What It Does

Paste your URL → Get PMF analysis in ~10 minutes:

  • Stage identification (Idea → Traction → PMF → Growth)
  • Distribution Readiness Level (0-3 score)
  • Brand, Product, Pricing, Market, Distribution breakdown
  • Competitor analysis + positioning gaps
  • Actionable next steps

The Dashboard (built this weekend):

  • Save unlimited projects (free tier)
  • Track multiple analyses per project
  • Rerun with one click for monthly health checks
  • See your DRL improve over time
  • Export PDF for investors/advisors

The Problem

Too many founders:

  • Think "we have a lot of customers" = "we have PMF"
  • Hire before understanding the problem
  • Keep optimising the wrong thing
  • Have no systematic way to track progress

Need Your Feedback

  1. Is this actually useful or solving a fake problem?
  2. Would you use this monthly? What's missing?
  3. Pricing make sense? (Free: 10/month, Pro: $29 for 50/month)
  4. Run your product — any red flags in the analysis?

Try It (it's free)

https://pmfer.vercel.app

Built with Next.js, PostgreSQL, TypeScript. Solo dev weekend project.

Posted Feb 15, 2026, 3:53 PM UTC

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