Behind the Visual Builder
How we designed a builder that feels like drag-and-drop but produces production-grade applications.


Vamshi Nenu
Founding Engineer
Building App Marché from Erie, Pennsylvania. Writes about the compiler, the runtime, and the long road from idea to product.
Keep reading.
Other stories worth your time.

One runtime, one mental model
Why the compiler, type system, and runtime in App Marché are designed as a single coherent system instead of independent services.

Building with Nenu
A look at the language that powers App Marché — designed to be readable, writable, and runnable by everyone.
