Building a RAG Pipeline from Scratch: How I Made Hundreds of Research Papers Searchable
April 21, 2026 • #python, #ai, #rag, #postgresql, #pgvector, #embeddings, #streamlit, #arxiv, #claude, #openai
How I built a system that understands the meaning of your questions and finds relevant answers across hundreds of arXiv research papers — using embeddings, pgvector, and Claude.