Flutter Favorites
Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee
Value types with builders, Dart classes as enums, and serialization. This library is the runtime dependency.
Flutter integration for MobX. It provides a set of Observer widgets that automatically rebuild when the tracked observables change.
Flutter plugin for discovering information (e.g. WiFi details) of the network.
Flutter plugin providing detailed information about the device (make, model, etc.), and Android or iOS version the app is running on.

Most popular packages
Some of the most downloaded packages over the past 60 days
A pluggable, mockable file system abstraction for Dart. Supports local file system access, as well as in-memory file systems, record-replay file systems, and chroot file systems.
Manage a finite pool of resources. Useful for controlling concurrent file system or network requests.
A model for web server middleware that encourages composition and easy reuse.
A Vector Math library for 2D and 3D applications.
Support for reading and writing Dart Package Configuration files.
Opinionated, automatic Dart source code formatter. Provides an API and a CLI tool.
Top Flutter packages
Some of the top packages that extend Flutter with new features
Flutter library to load and cache network images. Can also be used with placeholder and error widgets.
A pdf producer for Dart. It can create pdf files for both web or flutter.
Provides encoders and decoders for various archive and compression formats such as zip, tar, bzip2, gzip, and zlib.
A set of useful sliver tools that are missing from the flutter framework
Flutter plugin for Firebase Crashlytics. It reports uncaught errors to the Firebase console.
A Flutter plugin for integrating Google Maps in iOS and Android applications.


Top Dart packages
Some of the top packages for any Dart-based app or program
A powerful HTTP networking package, supports Interceptors, Aborting and canceling a request, Custom adapters, Transformers, etc.
A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.
A convenient request router for the shelf web-framework, with support for URL-parameters, nested routers and routers generated from source annotations.
Pretty Dio logger is a Dio interceptor that logs network calls in a pretty, easy to read format.
A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.
Dart library for parsing phone numbers. Inspired by Google's libphonenumber and PhoneNumberKit for ios.
Package of the Week
Package of the Week is a series of quick, animated videos, each of which covers a particular package