Hello, and welcome to Module Two!
In this module, we’ll explore the following topics:
We’ll start with the basics of general AI and how it actually works.
Then, we’ll dive into some of the most popular general-purpose AI tools, and we’ll break each one down in detail.
Next, we’ll look at the four main ways to interact with AI.
And finally, we’ll wrap up with an introduction to prompt architecture—how to structure your prompts effectively.
Alright, let’s jump in and get started!
Lesson 1.
What is Generative AI and how it works
Hello and welcome to Lesson One!
In this lesson, we’re going to talk about how generative AI actually works—specifically, text-based generative AI. Why text-based? Because code is essentially just text.
Let me show you a couple of slides from Google’s official explanation. According to Google, generative language models learn patterns in language by being trained on huge amounts of text data—think terabytes of it. Engineers feed this massive data into the system, and the AI learns from it.
Here’s the key point: the responses you get from a generative AI model aren’t calculated using fixed formulas—they’re predicted based on patterns the model has seen during training.
Let me say that again: it’s prediction, not exact calculation.
For example, take this sentence:
“I’m making a sandwich with peanut butter and…”