Top 20 NuGet di Packages

The Simple Injector WCF Integration package adds a ServiceHost and ServiceHostFactory to allow dependency injection on WCF service types.
Lightweight and fast .NET web-framework based on MVC and OWIN
Plugin that adds a ioc container to duality
Collection of extensions for Microsoft Extensions DI.
Validate the usage of dependency injection at compile time, rather than run time.
An easy solution for consuming APIs
Small and simple factory. TinyFactory is ready to store and instantiate simple classes. This factory can create new instances of classes or store their references to them.
Reguto
With AutoReg you can register your services automatically. You only have to decorate the interface and the class(es) with specific attributes. Further you have the possibility to configure (instead of hard coded) the implementation which shall be register.
The core library for the singularity ioc container
Simplify.DI CastleWindsor provider
DryIoc extension for ASP.NET MVC
Provides a MSTest base class for tests based on Microsoft.Extensions.DependencyInjection. Use common Startup.cs patterns like ConfigureServices(...) and Configure(...) to setup your tests. Includes TestContext properties in configuration and enables TestContext logging.
A lightweight AOP framework built on .NET Dependency Injection and Roslyn based code generation.
Concrete Implementation of Aleph1.DI using Unity
Interception feature for expressions based Inversion of Control container for .NET.
Convention-based CLI application builder with built-in dependency injection and configuration extensions.
Simplify.DI Microsoft.Extensions.DependencyInjection provider
A light weight MVVM implementation with IOC Containes, Delegate Commands, ChangeNotifier Model, NotifiableCollection and many more.
SimpleSettings allow applications to use configurations values from any data store in the type of interfaces, thus decouples the frameworks from your appliaction and allowing application to inject interfaces and nothing else. This framework should be used instead of .Net Core IOptions<T>.