Next.js + Tailwind + Vercel: The Unofficial Tech Stack of Monetized Micro-SaaS in 2026 (We Analyzed 800+ Sites)

If you're starting a new SaaS project and wondering whether your tech stack choice matters — our data suggests it does. Not because certain frameworks are inherently better, but because the stack successful indie hackers converge on tells you something about what lets you ship fast enough to survive. We analyzed the tech stacks of 800+ monetized websites in our database (sites with confirmed active payment infrastructure — Stripe, Paddle, LemonSqueezy integrations detected live). Here's what they're actually running. The Dominant Stack The pattern is remarkably consistent across categories: Technology Monetized Sites Using It Next.js #1 framework by a wide margin Tailwind CSS 536 confirmed monetized sites Vercel 600+ monetized sites hosted Cloudflare Close second to Vercel React Underlying most of the above This isn't a "what's popular on Twitter" finding — it's what's actually running behind sites that are charging real customers right now. What We Expected vs. What We Found We expect