GenAI & LLMs 6 AI & Agents — Reading Order Apr 26, 2026 LLM Architecture & Training May 20, 2025 LLM Evaluation May 5, 2025 Fine-tuning vs RAG vs Prompting Apr 20, 2025 Vector Databases Apr 5, 2025 RAG (Retrieval-Augmented Generation) Architecture Mar 20, 2025