Product-Market Fit
The degree to which a product satisfies a strong market demand.
Category: AI & SaaS
The degree to which a product satisfies a strong market demand.
Product-market fit (PMF) describes the stage where a product meets a genuine market need so well that demand becomes organic and self-sustaining. Coined by Marc Andreessen, PMF is considered the most important milestone for startups. Reddit is a powerful PMF research tool — subreddits give you unfiltered access to how your target market describes their problems, what solutions they've tried, and what's missing. Monitoring Reddit conversations about your product category helps validate (or invalidate) PMF assumptions with real user language and genuine pain points.