HenkelHiedl

HenkelHiedl is a Berlin-based design and strategy agency, founded in Kreuzberg in 2003, working with brands and institutions on digital communication, identity, and product.

I architected an internal LLM chatbot with MCP servers, integrating internal documents, a structured knowledge base, a skills layer, and a prompt library — giving staff a single interface to query institutional knowledge.

I also built a large-scale LLM-powered data pipeline to mine over 600,000 dental records for structured clinical data, surfacing patterns and insights spanning 20 years of patient history. The pipeline handles noisy, semi-structured clinical notes and extracts computable fields at scale.