Markdown KB → Neo4j + Qdrant → Matrix RAG bot and voice assistant.

Self-hosted issue → implement → CI → PR automation with Telegram control.

VisCreation (2006) → ProProdukt SL / produktor.io — geospatial web, e-commerce, self-hosted SaaS, AI infra.

Generate, store, and install private HTTPS certificates on iOS, Android, Windows, Linux, and macOS.

Parse Tesseract hOCR 1.2 output — YAML/HTML export, bounding boxes, OCR confidence.

Issue → agent → CI → PR pipeline design with policy gates and human approval.

Recurring compose patterns across produktor.io, AI Fabric, trading, and GIS stacks.

Binance historical klines from public S3, DuckDB + Parquet cache, unified cross-exchange market data model.

Right engine per workload — 10x time-series latency improvement with layered storage.

Reusable Go modules — config merge, Ollama client, Matrix bots, Gitea helpers, file/system utilities.