https://www.shkcorp.com/blog Practical notes on product management, distributed systems, and AI—written from real engineering and product experience. en-us kshameed7@gmail.com (Hameed Syed K) kshameed7@gmail.com (Hameed Syed K) Sun, 05 Apr 2026 00:00:00 GMT https://www.shkcorp.com/blog/rag-for-beginners https://www.shkcorp.com/blog/rag-for-beginners A comprehensive guide to Retrieval-Augmented Generation for beginners. Learn how RAG solves LLM limitations, why fine-tuning falls short, and how to build systems that ground AI responses in real data. Sun, 05 Apr 2026 00:00:00 GMT kshameed7@gmail.com (Hameed Syed K) ragaillmbeginnerlearning