Everything here is deployed, monitored and open to try right now — AI, learning, fintech, real business operations and client work, all on infrastructure I run myself. Pick one and use it.
LIVE · BETAAI study assistant for university students — record a lecture, get summaries, spaced-repetition reviews, flashcards & a tutor that answers from your own materials with citations.
Flagship product: full stack solo — backend, frontend, AI integration, infra, CI/CD, deployment. Live in production with real users.
LIVEPersonal finance app for students in Germany — budget calendar with recurring payments, expenses & transactions, and a tax overview for student jobs.
Newest build: shipped under a spec-and-issues engineering process with CI and automated tests — the same process I'd bring to your team.
LIVE · DAILY USEOperations app for a real car-wash business — day-to-day operations, tracking and workflow. In daily use on site since launch.
Proof, not promise: software for a real customer with real constraints — not a tutorial project.
LIVEGerman vocabulary learning platform — structured practice sessions with spaced practice. Nelurio's review engine was born from what I learned here; a rework is in progress.
Lesson engine: the earlier product that taught me iteration — build, measure, rebuild better.
CLIENT · LIVEBooking-focused website for a tattoo studio in Wiesbaden — concept, design, AI-generated visual assets, content and launch. My first paid client project.
Client delivery: a real business paid for this and runs on it — requirements, deadlines and all.
Want to see how any of this works? I'll walk you through the code, the infrastructure or a live product in a 5-minute demo — no slides, just the real thing.
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