About TechSpy

Most tools give you a list. Wappalyzer and BuiltWith stop at the surface: the HTML source, the script tags, the meta headers. They tell you what.

TechSpy tells you what it means.

We sit at the intersection of product marketing and engineering intelligence. AI agents analyze every public signal a website leaves behind — not just reading the code, but tracing how tools connect, how data flows, and how the business actually operates. Combined with decades of cross-industry experience, we interpret those signals through a lens that most scanners miss entirely: the business lens.

A payment page loading js.stripe.com is not just a Stripe detection. It tells you this company chose a subscription billing model over usage-based. A sitemap with 404 blog posts but zero comparison pages reveals a content-first GTM that is SEO-heavy but bottom-funnel-light. Three frontend layers on three different subdomains tells you how a company organizes its engineering and marketing teams.

This is not a data dump. This is competitive strategy decoded from public infrastructure. We show you what your competitors are really running, what it says about their priorities, and where the gaps are that you can exploit.