Redux Toolkit

Includes utilities to simplify common use cases like store setup, creating reducers, immutable update logic, and more.

Provides good defaults for store setup out of the box, and includes the most commonly used Redux addons built-in.

Takes inspiration from libraries like Immer and Autodux to let you write "mutative" immutable update logic, and even create entire "slices" of state automatically.

Lets you focus on the core logic your app needs, so you can do more work with less code.