Understand AI
Models and apps. Tokens and context. Why a confident answer can still be wrong.
A little learning. Something real.
Understand AI. Make something.
Daily classes on the ideas, tools and projects shaping AI. Start with the basics. See what you can build.
Free starter · No account needed · Progress stays on your device
“Wait, how does that work?”
A good place to start.
A good place to start.More than a collection of prompts
From “what is a model?”
to “I made this.”
Get the foundations, learn what each tool does, then put the ideas to work.
Know your tools
ChatGPT, Claude, files and sources. Learn when to use a feature and how to check the result.
Work with AI
Clear instructions, thoughtful revisions and an introduction to Claude Code.
Make something
Explore how people create films, small apps, 3D worlds and projects with hardware.
Your daily class
Five minutes can be
a good start.
One idea, an example and a question that makes you think. Pick up where you left off, practice what you learned and build a streak.
Your daily class comes from the reviewed curriculum. New tool guides are added separately after review. Progress is saved locally; this starter does not sync across devices.
START WITH THIS · ABOUT 5 MINUTES
The model and the app
Two apps can use a similar model and still behave differently. Find out what makes the difference.
- 1Understand the idea
- 2Try a concrete example
- 3Check your understanding
Keep your understanding current
Tools change. Learn what matters.
Practical guides link back to their sources. These topics were reviewed on ; they are not a live news feed.
Projects in ChatGPT
Keep a task’s conversations, files and instructions together.
Getting started with Claude Code
Understand the coding assistant, project context and the work you still need to check.
From an idea to a short film
Explore the process behind a Runway GEN:48 film, then plan your own three shots.
External tools may require their own accounts, subscriptions or hardware. Those services are not included in DuoTecho.
Curious is enough to begin.
You don’t need a technical background. Just a first lesson.