For founders building MVPs

Ship your MVP in weeks.

One codebase. Three platforms. Learn the architecture that keeps your product maintainable as you grow.

Flutter compiles to native on every platform. One team, one codebase, three app stores.

SOLID and DRY courses teach the patterns that keep your codebase healthy through Series A and beyond.

Every lesson is an exercise. Write real code, run real tests, get instant feedback in your browser.

Dart + Flutter + SOLID + DRY

From idea to shipped product.

Write code from lesson one

Every lesson is an exercise you solve in your browser. Real code, real tests, real feedback.

Write a greeting function

main.ts

function greet(name: string) {

return `Hello, ${name}!`

}

Each concept builds on the last. You always know what to learn next.

Quizzes, fill-in-the-blank, matching, and code keep every lesson engaging.

Submit your answer and see test results in milliseconds.

Learn by doing

Solve exercises in your browser from the first lesson.

Pick a course and solve your first exercise.

An interactive Dart course where you code, test, and build apps directly in your browser.

An interactive Flutter course where you code, test, and build apps directly in your browser.

Learn the principles of how software should be structured, so you can guide AI to build better systems.

Learn to identify and eliminate code duplication, making your codebase cleaner and easier to maintain.

Learn how APIs, databases, caching, and load balancing fit together to build scalable systems.

Interactive courses

Every lesson is an exercise with instant feedback.

Interactive courses that teach production architecture from exercise one.