As large models enter the “deployment phase,” the true differentiators are no longer just the number of parameters in the model, but how to deploy them effectively, reliably, affordably, and accurately.Distillation, quantization, fine-tuning, and RAG (Retrieval-Augmented Generation) are precisely the four key engineering techniques for deploying large models today.Below, we’ll explain it all clearly using…

For the past week, the term “distillation” has been tormenting my mind. Below, I share my understanding in chronological order. Day One: First Encounter with “Distillation” While interpreting technologies like DeepSeek and ChatGPT, the term “distillation” kept surfacing. It refers to transferring knowledge from a large, powerful “teacher model” to a lighter, faster “student model.”…

Since the launch of my systematic Google SEO course in early 2025, I have frequently received similar questions from students: “Teacher, I run a single-product site, and it seems I can quickly finish creating all its content. How should I structure the content for such a single-category site to sustainably drive organic traffic?” A great SEO…