Angular 19 Standalone Components: Build Faster, Simpler Apps Without NgModules

Angular 19 introduces standalone components that eliminate the need for NgModules, simplifying application architecture and reducing boilerplate code. The approach allows components, directives, and pipes to operate independently with explicit dependency declarations. Key benefits include better reusability, improved maintainability, and enhanced performance through better tree-shaking and lazy loading. Migration from existing NgModule-based apps is incremental and supported by official Angular schematics. The guide covers creating standalone components, implementing lazy loading, integrating with state management solutions like NgRx, and provides best practices for adoption.