RAG and Fine-Tuning solve different AI problems. Learn how they work, when to use each approach, and why RAG is often better for applications that need frequently changing or private knowledge.
AI Agents can reason, use tools, make decisions, and take actions to complete tasks. Learn how AI Agents differ from traditional chatbots and how they work in real-world applications.
An AI model, an AI API, and an AI application are different layers of an AI system. Understanding how they work together is essential for building real-world AI applications.
Zero-Shot, One-Shot, and Few-Shot Prompting are techniques for guiding LLMs with different numbers of examples. Learn how they work and when to use each approach.
A context window defines how much information an LLM can process at one time. Learn what tokens and context windows are, why they matter, and how they affect AI application performance.
Embeddings convert text, images, and other data into numerical vectors that capture meaning and relationships. Learn how embeddings work and why they are essential for RAG, semantic search, and recommendation systems.
Vector databases store and search numerical embeddings efficiently, making them essential for RAG, semantic search, recommendation systems, and modern AI applications.
Fine-Tuning and Prompt Engineering are two distinct approaches to improving AI model performance. Learn how they work, when to use each approach, and the key differences between them.
AI hallucination occurs when an LLM generates information that sounds convincing but is incorrect or fabricated. Learn why hallucinations happen and how AI engineers can reduce them.
AI Agents go beyond simple chatbots by understanding goals, planning tasks, using tools, and taking actions. Learn how AI Agents work and how they differ from traditional chatbots.
Retrieval-Augmented Generation (RAG) combines information retrieval with Generative AI to help an LLM answer questions using relevant external information. Learn how RAG works, why it is useful, and when you should choose RAG for an AI application.
A Large Language Model (LLM) is an AI model trained on large amounts of text to understand and generate human-like language. Learn what LLMs are, how they work, how they are trained, and where they are used, with simple, real-world examples.