Each post goes with one of the videos. Some ask why something exists. Some explain what it is. Some show you how to do one task, step by step. Read, watch, and practise right on the page.
Topics: why something exists, before we learn what it is.
Python is slow, and its own documentation says so, yet almost all of AI runs on it. By the end, you will know who really does the heavy work, how fast it is, and when Python is the wrong choice.
Why does it exist?Traditional software already runs your phone, your car and your bank, so why do we need AI at all? By the end, you will be able to tell which problems need written rules and which need a machine that learns from examples.
Why does it exist?An AI wrote two programs for the same job: both ran, and one of them was wrong. By the end, you will be able to spot it, and you will know why that skill matters more now that AI writes code.
Concepts: one idea at a time, in about five minutes.
When ChatGPT, Gemini or Claude answers you in 2 seconds, did it look the answer up in a database? By the end of this post, you will know what the engine inside really keeps, what the app around it stores, and why that difference matters.
What is it?Three lines of Python, one missing bracket on the last line, and nothing prints at all: why? By the end, you will know what a Python program is and what really happens when you press Run.
How-tos: one task, step by step, recorded on a real screen.
Want to build with Claude Code, the AI that works in a folder on your own computer? By the end, you will have it installed and signed in on Windows or Mac, checked with two commands, and ready to start building.
How do I…?Want to use Gemini in your own code, or with Spark, the study buddy on this site? By the end, you will have your own key from Google AI Studio, know how to keep it safe, and have Spark answering your first question.