Top 20 NuGet injection Packages

Dependency injection that allows assemblies to be loaded during runtime
Light Dependency Injection Engine
Provides a framework for wiring up and bootstrapping MEF based dependencies.
Bootstrap for Service Fabric OWIN Stateless Services
Extensions for IWebHostBuilder to simplify the use of Rezolver containers in Asp.Net Core 2 applications. This is the last version of this package.
Use these extensions to build Prism applications based on Munq.
The Command Management System supports the implementation of methods and classes as executable commands or actions. This is e.g. practical if you want to implement chat bots or react to actions by incoming packets within a server. Supported platforms: * .NET 4.5 * .NET 4.6 * .NET Standard 2.0
CNeptune urbanize .net 4.0+ library with strategic private code to lay transparent foundations for frameworks.
SimpleInjector Utility
Easy and simple attribute based dependency injection registration.
Looking for all concrete service that are marked with annotation Injectable. It fills a pool with any instances that can reuse in the application. Go to http://www.feelJection.com to read the documentation!
A MSBuild task that scans assemblies for locations to patch in IL code that normally cannot be generated from C# (e.g. cpblk/memcpy). The majority of the stub methods available are generic, which allows for low overhead (e.g. no boxing) when working with struct types and interoping with (unmanaged) ...
Blur provides a fluent and minimalistic way to edit assemblies from the inside, using Mono.Cecil: - Expression / Method printing to MethodBody. - Compile-time mixins. - Custom attributes.
This library provides attributes-based compile-time AOP framework.
A simple dependency injection container with focus on the bare necessities.
Some extensions to ease development of gRPC services in .NET
A simple, unambitious, convention-based configuration injector for .net with support for AspNetCore using IConfiguration (Microsoft.Extensions.Configuration)
KVR Injection Tests