Flutter Favorites
Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee
A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.
Functional programming in Dart and Flutter. All the main functional programming types and patterns fully documented, tested, and with examples.
Flutter plugin for Firebase Crashlytics. It reports uncaught errors to the Firebase console.
A Flutter package which implements a ConvexAppBar to show a convex tab in the bottom bar. Theming supported.

Trending packages
Top trending packages in the last 30 days
Provides a client to access GSettings - a settings database used for storing user preferences on Linux.
A state machine based, bring-your-own-io style implementation of the ZMODEM protocol in pure Dart
xterm.dart is a fast and fully-featured terminal emulator for Flutter applications, with support for mobile and desktop platforms.
A package for tracking GraphQL calls in Datadog compatible with gql_link
A micro-library that makes it easy to do build-time assertions about constants so that misconfigured apps fail at build-time instead of failing at runtime.
GeoClue: The Geolocation Service
Top Flutter packages
Some of the top packages that extend Flutter with new features
A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.
Flutter widgets that make it easy to implement the BLoC (Business Logic Component) design pattern. Built to be used with the bloc state management package.
Flutter widgets for easily adding gaps inside Flex widgets such as Columns and Rows or scrolling views.
A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.
A package for creating badges. Badges can be used for an additional marker for any widget, e.g. show a number of items in a shopping cart.
A mock framework inspired by Mockito with APIs for Fakes, Mocks, behavior verification, and stubbing.


Top Dart packages
Some of the top packages for any Dart-based app or program
Implementations of SHA, MD5, and HMAC cryptographic functions.
Versions and version constraints implementing pub's versioning policy. This is very similar to vanilla semver, with a few corner cases.
A platform-independent package for parsing and serializing HTTP formats.
String replacement with operations that are Unicode/grapheme cluster aware.
Utilities for converting between data representations. Provides a number of Sink, Codec, Decoder, and Encoder types.
A convenient request router for the shelf web-framework, with support for URL-parameters, nested routers and routers generated from source annotations.
Package of the Week
Package of the Week is a series of quick, animated videos, each of which covers a particular package