Top 20 NuGet inversion-of-control Packages

DryIoc is fast, small, full-featured IoC Container for .NET
Combination package for Commands and Queries when using Dynamic Controllers.
An ultra lightweight Inversion of Control container for the .Net framework. See LightInject.Source for the source distribution.
Simple Injector is an easy, flexible and fast dependency injection library that uses best practice to guide your solutions toward the pit of success.
Quick Start for Simple Injector ASP.NET MVC integration. This package adds the needed dependencies and code examples to get started quickly with Simple Injector in an MVC application.
Adds support for packaging sets of related services to allow registering them together. Consumers can implement the IPackage interface and use the RegisterPackages extension method to dynamically add registrations in the supplied list of assemblies.
Quick Start for Simple Injector ASP.NET Web API integration for IIS-hosted applications. This package adds the needed dependencies and code examples to get started quickly with Simple Injector in an Web API application.
.NetCore bits.
Simple dynamic controllers package that puts the focus on resources.
AspNetCore bits.
DryIoc is fast, small, full-featured IoC Container for .NET
Simple Injector ASP.NET Web API Integration.
Cross-Cutting.NetCore bits.
Simple domain events.
Simple Injector ASP.NET MVC Integration.
Superset of MEF attributes. In addition to Export/Import contains attributes to support modern IOC (DryIoc) features
DryIoc.MefAttributedModel is DryIoc extension to support Microsoft Managed Extensibility Framework for DryIoc container
The Simple Injector ASP.NET Integration package adds a lifestyle to the Simple Injector called 'Per Web Request', which allows instances to live within a single HTTP request and get disposed when the request ends.
DryIoc is fast, small, full-featured IoC Container for .NET
An extension to the LightInject service container that enables dependency injection for Web API applications. See LightInject.WebApi.Source for the source distribution.