Design systems that explain themselves.
Components, state and interaction architecture through production UI.
04 modules↗
Build in public / Learn by shipping
Code is a
place to grow.
在真实的构建循环里学习：写下一行、看到系统反应、理解原因，然后把能运行的作品交到世界手中。
Open workbenchNo setup / Browser native
01 / Interactive workbench
Make it run
切换文件观察代码结构如何改变，然后启动构建。这里没有静态答案，只有即时反馈。
Project / launchpad
interface.ts
02 / The learning loopFrom syntax
12 weeks / 03 pathwaysFrom syntax
to systems.
Build reliable behavior from first principles.
Data flow, APIs and testing through observable working systems.
05 modules↗
Ship a product people can actually use.
Performance, accessibility and deployment in one final release.
03 modules↗