Books you read with your hands
Learn it
by moving it
Textbooks written in plain language, where every number can be moved and every idea can be tried on the page. Pick a book and start at chapter one.
On the shelf
An interactive textbookAI Agent Memory: Novice to NinjaHow an AI assistant remembers you, taught from zero with one card box, one secretary, one librarian, and numbers you can move with your own hands.25 chapters · about 5.0 h · 45 interactivesThe guide, and the templateMake an Interactive Book: In One AfternoonHow the books on this shelf are written: a folder of plain HTML chapters, a few sliders, and one rule about numbers. Copy this book and replace its words with yours.5 chapters · about 0.6 h · 5 interactives
What makes a book interactive
- Plain words. Every term is explained the first time it appears, with one analogy that runs through the whole book.
- Numbers you can move. Every calculation is shown step by step, and a slider sits next to it.
- Real output. Experiments are run, and what they printed is shown, including what went wrong.
- Recall beats re-reading. Every chapter ends with questions and folded answers.
- Anyone can write one. A book is a folder of chapters. The guide is itself a book on this shelf.