A digital product studio for software, APIs and AI.
SK Layer is building a broad layer of digital products — from small developer utilities to AI-powered services. Our goal is simple: take useful software ideas and turn them into reliable, ready-to-use APIs that any team can plug in within minutes, without building and maintaining everything themselves.
We design, build and operate every product end to end, with AI-assisted development that lets us ship a steadily growing catalogue quickly and keep quality high. Everything runs on a modern edge stack for speed and reliability worldwide.
SK Layer is an owner-operated business based in Halstenbek, Germany, founded in 2026 by Sebastian Kaleb.