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│ Software Engineer · Product Builder · Writer │
│ Lüneburg / Hamburg, Germany │
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Turning messy reality into tools people actually use.
I build at the intersection of compound AI systems, retail operations, and developer workflows — always with an eye for clean architecture, stable deployments, and software that won't collapse the moment you look away.
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Multi-tenant workflow automation platform with compound intelligence. 13 AI personas (CORE-framework profiled, XP-leveled), AsyncGenerator pipelines over SSE, dual-provider consensus mode, and the Ipcha Mistabra Protocol — a trialectic verification system (Proponent → Adversary → Auditor) that institutionalizes contradiction as an architectural primitive. Includes: persona engine with category matching · fan-out workflow parallelism · Axiom RAG with 3-tier authority levels · hybrid vector search (pgvector HNSW) · 9-phase project sync pipeline · BYOK encryption (AES-256-GCM) · Row-Level Security · GitHub PR generation · full telemetry (token usage, costs, tool calls)
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B2B SaaS for vinyl record shops — inventory, analytics, Discogs integration, GoBD-compliant workflows, and AI-powered pricing for the DACH market.
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Voice-first desktop app — records speech, transcribes, enriches with AI into structured notes, formatted text, tasks, and summaries.
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Open-source multi-tenant RAG platform — chunking, embedding, retrieval with full tenant isolation. Includes SharePoint connector via Microsoft Graph API.
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Claude Code plugin for context persistence — structured session handoff letters,
⭐ 4 · Open Source · View Repo → |
| 📜 | Ipcha Mistabra Protocol — A trialectic verification system for text artifacts, rooted in Talmudic dialectics and post-Yom Kippur War intelligence methodology. Full academic paper (v1.2.0), 75-file Python reference implementation, and production integration in nyxCore. |
| 📖 | inselWerk — An experimental German novel exploring AI ethics, combining literary prose with technical documentation. Written through nyxCore's nyxBook engine with six character-voice personas. Multiple editorial iterations (V1–V4.1). |
Languages TypeScript · Python · Rust · Go · PHP
Frontend React · Next.js 14 · Vite · Tailwind · Component Systems
Backend Node/Express · FastAPI · tRPC · REST APIs · Auth · Queues
Data PostgreSQL · pgvector · Redis · Qdrant · Prisma · Migrations
AI/ML RAG Pipelines · Embeddings · LLM Orchestration · Claude API · OpenAI
Ops Docker · CI/CD · Hetzner · AWS · WireGuard · Monitoring
Philosophy Pragmatic · Documentation-first · Solid > Shiny
▸ Scaling the nyxCore persona engine and consolidation intelligence
▸ Publishing ipcha-mistabra as open-source reference implementation
▸ Expanding Q-Records AI modules (WaxMind neural style matching, dynamic pricing)
▸ Growing MiniRAG with additional enterprise connectors
▸ Exploring founding engineer roles at AI-native startups
I collect vinyl, practice atmospheric nighttime photography (Silent Walks), and treat cooking as ritual. My GitHub handle is a nod to Murakami — systems, identity, and the quiet machinery beneath the surface.
Let's build something. Fork it, extend it, or just reach out.
solid > shiny · always.