@HarshaUpadrasta

Day 5 — Chunking: The Secret to Better RAG Performance 🧩🤖

2d ago · 7 min read · 🚀 Advanced AI Engineering Series Artificial Intelligence systems are becoming incredibly powerful at answering questions, summarizing documents, and assisting with complex tasks. However, the effecti

Day 4 — How Retrieval Works Inside a RAG System

3d ago · 6 min read · 🚀 Advanced AI Engineering Series In the previous articles of this series, we explored two powerful building blocks behind modern AI systems: 🧠 Embeddings — which convert text into numerical vectors

Day 3 — Why Vector Databases Are Critical for AI

4d ago · 5 min read · 🚀 Advanced AI Engineering Series In the previous article, we explored embeddings, the hidden backbone of RAG systems. Embeddings convert text into numerical vectors that represent meaning, allowing A

Day 2 — The Hidden Backbone of RAG: Embeddings

5d ago · 4 min read · In the previous article, we explored why modern AI systems need RAG (Retrieval Augmented Generation). RAG allows AI systems to retrieve relevant information from trusted knowledge sources before gener

Why Modern AI Systems Need RAG

6d ago · 3 min read · When people first start using AI tools like ChatGPT, they are often surprised by how much knowledge the AI seems to have. You can ask questions about technology, history, coding, or science, and the A