https://cdong.us/categories/thoughts/Recent content in thoughts onHugo -- gohugo.ioFri, 03 Jul 2026 09:19:42 +0100https://cdong.us/blog/my-5-9-technical-thoughts/Fri, 03 Jul 2026 09:19:42 +0100https://cdong.us/blog/my-5-9-technical-thoughts/One thing that LLMs — or any technology, really — still haven’t completely solved is processing PDFs. Tax returns, medical records, simple ACORD insurance forms: they’re all potential gold mines if you can reliably pull the information out of them. My side venture tackled exactly this by processing medical records. You use a mix of prompts with Pydantic to structure the data and capture the fields you care about, then run a RAG approach over several key topics.