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Flutter documentation
Flutter is Google's open-source UI software development kit used for crafting beautiful, natively compiled applications for mobile, web, and desktop from a single codebase.
For agents: Official Flutter documentation for Google's open-source UI SDK; covers installation, declarative UI, learning pathway and release notes for mobile, web and desk
flutterdartcross-platform uideclarative uimobile app developmentsdk installation
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# Flutter documentation
> Flutter is Google's open-source UI software development kit used for crafting beautiful, natively compiled applications for mobile, web, and desktop from a single codebase.
This file provides a curated list of resources to help Large Language Models understand the Flutter framework. The primary language is Dart. The core principle of Flutter is "everything is a widget."
## Getting started
- [Flutter documentation website](https://docs.flutter.dev/): The homepage for the Flutter documentation website.
- [Installation guide](https://docs.flutter.dev/install): The first step for any developer to set up their environment for Flutter development.
- [Introduction to declarative UI](https://docs.flutter.dev/flutter-for/declarative): The conceptual difference between Flutter's declarative style and the imperative style used by many other UI frameworks.
- [Flutter Learning Pathway](https://docs.flutter.dev/learn/pathway): A guide for new developers learning Flutter, covering fundamental topics like Dart, widgets, layout, state management, user input, networking, and local data caching.
- [Dart language tour](https://dart.dev/language): A comprehensive introduction to the Dart programming language, which is required for Flutter development.
- [Flutter Widget of the Week playlist](https://www.youtube.com/watch?v=D0xwcz2IqAY&list=PLjxrf2q8roU23XGwz3Km7sQZFTdB996iG): Short, engaging videos introducing individual widgets.
## Latest release
- [What's new in Flutter 3.44](https://flutter.dev/blog/whats-new-in-flutter-3-44): The official announcement for the 3.44 release of Flutter.
- [Announcing Dart 3.12](https://dart.dev/blog/announcing-dart-3-12): The official announcement for the 3.12 release of Dart.
## Learning resources
- [Flutter codelabs](https://codelabs.developers.google.com/?product=flutter): Hands-on tutorials for a variety of Flutter features.
- [Flutter samples](https://github.com/flutter/samples): A repository of sample applications demonstrating Flutter best practices.
## Core concepts
- [Building user interfaces with Flutter](https://docs.flutter.dev/widgets-intro): A foundational explanation of how UIs are built with widgets.
- [Widget catalog](https://docs.flutter.dev/reference/widgets): An A-Z list of all built-in widgets.
- [Layouts in Flutter](https://docs.flutter.dev/ui/layout): A guide to arranging widgets to create a user interface.
- [App architecture and resources](https://docs.flutter.dev/app-architecture/recommendations): Architecture best practices and recommendations for Flutter applications.
- [State management overview](https://docs.flutter.dev/data-and-backend/state-mgmt/options): The different approaches to managing state in a Flutter app.
- [BuildContext class](https://api.flutter.dev/flutter/widgets/BuildContext-class.html): API reference docs for BuildContext
- [Decoding Flutter video: BuildContext?!](https://www.youtube.com/watch?v=rIaaH87z1-g): Video explaining what BuildContext is and
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