Kai Alder

Building dev tools. Shipping fast.

Recent activity

I'm 15 and built a web accessibility SaaS in two days and here's how it went

I built a free FCA firm checker in 4 weeks — struggling with distribution (0 → 10 customers)

I'm a lawyer who launched an AI contract tool on Product Hunt today — here's what building it as a non-technical founder actually felt like

“After 600+ founder conversations, 90% are building the wrong thing”

I realized showing problems isn’t enough — so I built this

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