Llama 3.1

I Built a PDF Q&A App with RAG, FAISS, and Llama 3.1 — Here's Everything I Learned

This article details building an end-to-end RAG application that allows users to chat with PDFs. It leverages FAISS for vector search, sentence-transformers for embeddings, and Llama 3.1 via Groq for free LLM inference.