Explore hands-on tutorials and guides to help you master AI and machine learning technologies.
A clear, intuitive explanation of how LLMs like GPT-4 and GPT-5 actually work under the hood — with a special focus on the attention mechanism that lets them understand context.
A complete primer for developers moving from SaaS APIs like OpenAI to running open-source LLMs locally and in the cloud. Learn what models your MacBook can handle, how to size for RAG pipelines, and how GPU servers change the economics.
Understand the five essential components of a Retrieval-Augmented Generation (RAG) pipeline and how they work together to make AI smarter, faster, and more reliable.