Product engineering
You bring the problem — we design, build, and put a working product in your users' hands.
SwiftScout · Bias-Detect · ExpatSpeak · Zuschlag// software & ai product studio
We design, build & ship real software & AI products.
The product studio behind SwiftScout, Bias-Detect, ExpatSpeak, and Zuschlag — and more in production.
// what we do
Four things we build — each proven by a product we shipped.
read as
AI & LLM features
Search that understands meaning, answers grounded in your data — AI features that actually ship.
SwiftScout · Bias-DetectVoice & conversational AI
Products your users can simply talk to — with feedback that arrives as they speak.
ExpatSpeakData pipelines & aggregation
Scattered sources unified into one place your team can actually search.
Zuschlag// selected work
A few we've shipped. There are more.
SwiftScout
AI job-matching for English-speaking roles in Germany — semantic resume↔role matching, ATS scoring, and Claude-powered rewrites.
Visit swiftscout.ai →Bias-Detect
A reasoning auditor that scans a draft against 175 cognitive-bias patterns — privacy-first, with results in under 12 seconds.
Visit bias-detect.com →ExpatSpeak
Voice-first German practice for expats — real scenarios (doctor, Anmeldung, landlord) with instant spoken feedback.
Visit expatspeak.com →Zuschlag
A German auction aggregator — 1,400+ public listings from multiple sources, unified, filterable, and searchable in one place.
Visit zuschlag.app →// how we work
Scope → Build → Ship → Iterate.
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01
Scope
We pin down the real problem, the smallest valuable slice, and what "shipped" means.
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02
Build
Senior engineering, fast — on real infrastructure, not throwaway demos.
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03
Ship
To production: deployed, monitored, and in your users' hands.
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04
Iterate
We measure, refine, and extend once it's live.
$ start_project
Have something to build?
Tell us what you're building, the stage, and the timeline — we'll tell you how we'd ship it.