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Portfolio

Work from the manufaktur

Built, actually shipped web products. Each case study covers the challenge, approach, result and the tech used.

In progress Habiterra

Habiterra

A calm, scientifically grounded 3D Earth explorer — in the browser and in VR — with real climate, ocean and live-traffic layers, plus a deep-time mode back to Pangaea.

three.js WebXR / VR WebGL / GLSL PWA Data-Viz
Read case study → 2026
In progress Kula Research Infrastructure

Kula Research Infrastructure

A bespoke desktop archive that turns decades of Kula-ring fieldwork into a searchable, mapped and 3D-visualised database — fully offline and encrypted, so community-collected knowledge never leaves the researcher's machine.

Flutter Desktop SQLCipher (encrypted) flutter_map / OSM Local AI (Whisper + Ollama) Riverpod 3D visualisation
Read case study → 2026
In progress Dust Bureau

Dust Bureau

Self-hosted, non-custodial infrastructure that lets AI agents use real APIs without ever holding the credentials — and turns every action into a tamper-evident, independently verifiable record, anchored on-chain.

TypeScript Cardano / Aiken Midnight / ZK Python Applied Cryptography Smart Contracts
Read case study → 2026
In progress CICERO

CICERO

A modular pipeline that reads a debate transcript, labels the rhetorical move behind each turn (question, deflection, attack, straw man, Gish gallop, whataboutism, tu quoque, loaded question — plus constructive markers), and links the statements into a typed, explorable graph.

TypeScript NLP / LLM Graph databases React / Cytoscape Pipeline architecture CI / Testing
Read case study → 2026
In progress SemanticSwap

SemanticSwap

An OpenAI-compatible proxy that gives a language model a searchable long-term memory: it compresses the context window on the fly, offloads it into a semantic store, and reloads only what's relevant — cutting token cost while keeping the model's memory across the context limit.

Python / FastAPI LLM infrastructure OpenAI-compatible proxy SQLite + vectors Semantic memory SSE observability
Read case study → 2026
Live AR-Visitenkarte

AR-Visitenkarte

Point a phone camera at the printed card and an animated 3D avatar appears on it in AR, greets you and offers tappable contact actions — no app install, straight in the browser.

WebAR MindAR A-Frame 3D-Pipeline model-viewer
Read case study → 2026
Live UMORIA

UMORIA

A genuine 1983 roguelike, compiled to WebAssembly and running in any browser inside a hand-built phosphor-CRT terminal.

WebAssembly WebGL WebAudio PWA C++/Emscripten
Read case study → 2026
In progress Qela

Qela

A local-first case workbench that turns years of scattered documents into a validated knowledge base and precise, source-backed handover packages for a lawyer — it organises, it does not advise.

Python 3.12 Local-first Claude Agent SDK Human-in-the-loop AI Legal-tech (RDG)
Read case study → 2026
In design Fleet-Cockpit

Fleet-Cockpit

Supervise a whole fleet of AI coding agents across machines — from desktop and phone: see sessions, read output, grant approvals, send commands. Agent-agnostic, end-to-end encrypted, with a tamper-proof audit log.

TypeScript Monorepo End-to-end encryption PWA Architecture
Read case study → 2026
In progress Highdelberger

Highdelberger

A calm German harm-reduction portal that explains cannabis — knowledge, law and safer use — with sources you can check.

Astro 5 Tailwind CSS v4 Static site Content architecture Vercel / Netlify
Read case study → 2026
In progress pelzmanufaktur

pelzmanufaktur

An anonymous marketplace for natural animal materials — from hunters, farms and second-hand — with species protection and CITES rules built in.

Neon Postgres Vercel Serverless Species/CITES rules Reusable engine Privacy by design Bilingual DE/EN
Read case study → 2026
In progress wildlokal24

wildlokal24

An anonymous marketplace connecting hunters and buyers for regional game meat — real names and contact are shared only after both sides agree.

Neon Postgres Vercel Serverless Magic-Link Auth Vercel Blob Privacy by design Bilingual DE/EN
Read case study → 2026
Live cinematec

cinematec

A calm, bilingual knowledge hub for 3D capture — photogrammetry and 3D Gaussian splatting — from the first scan to a finished model, with honest software comparisons and workflows.

Static site Bilingual DE/EN Content architecture SEO / JSON-LD Vercel
Read case study → 2026
Live Filmtechniker

Filmtechniker

The history of film technology told as a clear, sourced timeline — cameras, lighting and grip/camera movement — from the pioneers to today.

Static site Timeline Content architecture SEO Vercel
Read case study → 2026
Live Free web tools

Free web tools

Four small, fast, genuinely free tools — favicon maker, meta-tags builder, Open Graph preview and Impressum generator — each running entirely in the browser, no signup, no upload.

Vanilla JS 100% client-side Schema.org / SEO Multilingual Vercel
Read case study → 2026

Contact

A similar project?

Tell us briefly about your project – we'll get back with an honest assessment.

info@apimanufaktur.de