Helping client brands grow from zero — past 12 months
Approach
Customer data hosted in der EU · DSGVO-konform · Modern fast-loading storefront · Privacy-first analytics
Live
Live med-beauty DTC site · Frontend, marketing data stack, deploy · Client engagement (operations & technical)
Approach
Database hosted in Germany · DSGVO-konform · Bilingual DE/EN customer app · Privacy-first analytics
Live
Live consumer health-tech brand · Connected device + content + community · Frontend, ops, ticketing system · Client engagement
Approach
Knowledge base hosted in der EU · DSGVO-konform AI infrastructure · Private cross-document graph · Self-owned data
In use daily
171 documents · 852 entities · 3,512 cross-document relations · 33 flywheel runs · personal infrastructure
About
OtaBase is a small studio in the Rhein-Neckar region — five years building medical and health software in Germany, AI-augmented, working in Deutsch, English, and 中文. Fully German tax-compliant, with contracts and invoices in DE or EN.
Validating next
I don't build until I have signed LOIs. Sign on early — shape what gets shipped first and lock in lifetime pricing while there are still slots.
OPEN BETA
Design your own Tesla wrap in the browser. See it on a real 3D model of your car. Free to use while in beta.
Beta sign-ups
PRE-LAUNCH
Done with Excel sheets, WhatsApp messages, and double bookings. Driving-school management that finally fits German rules — no monthly subscription, no setup fee.
Founding members signed
No code written for paid features until first 5 design partners sign on. That is the deal. Either you shape it, or it does not get built.