For ML engineers building mobile apps
Deploy models. Ship apps.
Your model needs a production frontend. Flutter gives you iOS and Android from one codebase. Learn the app architecture that connects your API to real users.
API integration patterns
Connect your model API to a Flutter frontend with proper state management. Handle loading, errors, and real-time updates.
Cross-platform from day one
One Flutter codebase builds for iOS, Android, and web. Your model reaches every user without maintaining three apps.
Production architecture
MVVM architecture separates your UI from your data layer. The same separation of concerns you apply to model pipelines, applied to apps.
Dart + Flutter + SOLID + DRY
From model API to production mobile app.
Write code from lesson one
Every lesson is an exercise you solve in your browser. Real code, real tests, real feedback.
Structured progression
Each concept builds on the last. You always know what to learn next.
Multiple exercise types
Quizzes, fill-in-the-blank, matching, and code keep every lesson engaging.
Instant feedback
Submit your answer and see test results in milliseconds.
Learn by doing
Solve exercises in your browser from the first lesson.
Join over 5,000 learners
Explore our courses
Pick a course and solve your first exercise.
Dart Course
An interactive Dart course where you code, test, and build apps directly in your browser.
Flutter Course
An interactive Flutter course where you code, test, and build apps directly in your browser.
S.O.L.I.D. Course
Learn the principles of how software should be structured, so you can guide AI to build better systems.
D.R.Y. Course
Learn to identify and eliminate code duplication, making your codebase cleaner and easier to maintain.
System Design Course
Learn how APIs, databases, caching, and load balancing fit together to build scalable systems.
Interactive courses
Every lesson is an exercise with instant feedback.
Your model deserves a real app.
Interactive courses that teach mobile architecture through exercises.