{
  "id": 1299706,
  "title": "Clean Architecture in Flutter with BLoC: A Practical Guide",
  "url": "https://urgent.news/2026/08/16/clean-architecture-in-flutter-with-bloc-a-practical-guide",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-08-16T15:36:26.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/bimal-py/clean-architecture-in-flutter-with-bloc-a-practical-guide-npa"
  },
  "original_language": "en",
  "account": "Clean architecture in Flutter is a powerful method for maintaining code quality and organization in long-term projects. By dividing an app into domain, data, and presentation layers, developers can create a codebase that’s easier to navigate, test, and modify over time. One practical way to implement this structure is through the use of BLoC (Business Logic Component), which separates the UI from business logic to enhance maintainability and testability. This guide walks through creating a simple \"Todos\" feature step-by-step, demonstrating how to split the app into distinct layers and why each layer is essential for a well-structured, maintainable Flutter application.",
  "summary": "Clean architecture in Flutter is the single biggest reason the production apps I ship stay maintainable after a year of feature churn. Over 4+ years building iOS and Android apps, I've watched \"just put the logic in the widget\" turn setState spaghetti into a codebase nobody wants to touch. This guide walks through how I actually split a Flutter app into domain , data , and presentation layers…",
  "key_points": [
    "Clean architecture divides app into domain, data, presentation layers.",
    "BLoC separates UI from business logic for better maintainability.",
    "Guide demonstrates creating simple Todos feature with layered structure."
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}