Adding WebView to your Flutter app
With the WebView Flutter plugin you can add a WebView 
widget to your Android or iOS Flutter app.

Build voice bots for mobile with Dialogflow and Flutter (workshop)
An instructor-led version of the Dialogflow
and Flutter codelab (listed below).

Build voice bots for Android with Dialogflow and Flutter
Learn how to build a mobile FAQ bot that can answer most
common questions about the tool Dialogflow. End users
can interact with the text interface or stream a voice
interaction via the built-in microphone of a mobile device.

Building a game with Flutter and Flame NEW
Learn how to create a platform game (featuring
Dash or Sparky), using the Flame package.

Using FFI in a Flutter plugin NEW
Learn how to use Dart’s FFI (foreign function interface)
library, ffigen, allowing you to leverage
existing native libraries that provide a
C interface.