ThreadmazeNotes and project writeups on building practical, privacy-first AI and data systems: retrieval-augmented generation, local LLMs, and healthcare data.https://blog.threadmaze.com/Building a Privacy-First Healthcare RAG Assistant That Runs Entirely on Local Hardwarehttps://blog.threadmaze.com/blog/healthcare-rag-assistant-node-zero/https://blog.threadmaze.com/blog/healthcare-rag-assistant-node-zero/How I built a retrieval-augmented benefits assistant that answers plan questions with cited sources, refuses to guess, and never sends data to the cloud. The first node of a distributed private-healthcare-AI idea.Fri, 10 Jul 2026 00:00:00 GMT