AnyOf by: Stef Heyenrath

Use the AnyOf<TFirst, TSecond, ...> type to handle multiple defined types as input parameters for methods.

Ardalis.ApiEndpoints.CodeAnalyzers by: Steve Smith (@ardalis) Philip Pittle (@ppittle)

Code Analyzers supporting using Api Endpoints

Aspose.Drawing.Common by: Aspose

Cross-platform System.Drawing.Common alternative. Aspose.Drawing implements most of System.Drawing API (including image manipulation, vector and text drawing) in fully managed code without any external dependencies. Aspose.Drawing package uses System.Drawing namespace and can be used to directly replace System.Drawing.Common package reference in your project - all your existing code using System.Drawing API will continue to work, but now on any .NET supported platform. Aspose.Drawing.Common package uses Aspose.Drawing namespace and can be used side-by-side with System.Drawing.Common on Windows. Aspose.Drawing for .NET is a 2D graphics library for rendering vector graphics such as lines, curves, and figures as well as text onto raster images. It allows to run your existing C# and VB Apps on various supported platforms having identical rendering results. Aspose.Drawing for .NET can be used in .NET Framework, .NET Core or Xamarin applications in Windows, Linux, Android, Azure Functions or Blazor WebAssembly. It can be safely run from any restricted environment such as Windows or ASP.NET service. With Aspose.Drawing you can create bitmaps from scratch or load from existing files; draw lines, Bézier curves, splines, arcs, rectangles, polygons, eclipses, etc.; work with graphics paths; render text with different fonts and styles. It allows using different pen widths and styles; solid, texture, gradient and hatch brushes; clipping regions and matrix transformations. Images are stored in memory as managed arrays of pixels and can be saved in various image formats including BMP, PNG, JPEG, GIF, and TIFF.

AsyncBridge by: Daniel Grunwald Omer Mor Alex Davies

Adds the new C#5 async features for .NET 4 and .NET 3.5 projects

AsyncFixer by: Semih Okur

AsyncFixer helps developers in finding and correcting common async/await misuses (i.e., anti-patterns). It currently detects 5 common kinds of async/await misuses and fixes 3 of them via program transformations. AsyncFixer has been tested with thousands of open-source C# projects and successfully handles many corner cases.

Autofac by: Autofac Contributors

Base assemblies for the Autofac Inversion of Control Container

AWSSDK.CloudWatchLogs by: Amazon Web Services

Amazon CloudWatch is a monitoring service for AWS cloud resources and the applications you run on AWS. You can use Amazon CloudWatch to collect and track metrics, collect and monitor log files, and set alarms.

AWSSDK.Core by: Amazon Web Services

The Amazon Web Services SDK for .NET - Core Runtime

AWSSDK.S3 by: Amazon Web Services

Amazon Simple Storage Service (Amazon S3), provides developers and IT teams with secure, durable, highly-scalable object storage.

AWSSDK.SimpleSystemsManagement by: Amazon Web Services

Amazon EC2 Simple Systems Manager (SSM) enables you to manage a number of administrative and configuration tasks on your instances.

Azure.Messaging.EventGrid by: Microsoft

This library can be used to publish events to Azure Event Grid and to consume events delivered by EventGrid. It also defines the event schemas for the events published to EventGrid by various Azure services.

bootstrap by: Twitter Inc.

The most popular front-end framework for developing responsive, mobile first projects on the web.

BouncyCastle by: Bouncy Castle Project Contributors

The Bouncy Castle Crypto package is a C# implementation of cryptographic algorithms and protocols, it was developed by the Legion of the Bouncy Castle, a registered Australian Charity, with a little help! The Legion, and the latest goings on with this package, can be found at [http://www.bouncycastle.org](http://www.bouncycastle.org). In addition to providing basic cryptography algorithms, the package also provides support for CMS, TSP, X.509 certificate generation and a variety of other standards such as OpenPGP.

BuildBundlerMinifier by: Mads Kristensen

Bundles and minifies CSS, JS and HTML files

Castle.Core by: Castle Project Contributors

Castle Core, including DynamicProxy, Logging Abstractions and DictionaryAdapter

ClosedXML by: Amir Ghezelbash Francois Botha Manuel De Leon

ClosedXML makes it easier for developers to create Excel 2007+ (.xlsx, .xlsm, etc) files. It provides a nice object oriented way to manipulate the files (similar to VBA) without dealing with the hassles of XML Documents. It can be used by any .NET language like C# and Visual Basic (VB).

CommonServiceLocator by: Microsoft

The Common Service Locator library contains a shared interface for service location which application and framework developers can reference. The library provides an abstraction over IoC containers and service locators. Using the library allows an application to indirectly access the capabilities without relying on hard references. The hope is that using this library, third-party applications and frameworks can begin to leverage IoC/Service Location without tying themselves down to a specific implementation.

coverlet.msbuild by: tonerdo

Coverlet is a cross platform code coverage library for .NET, with support for line, branch and method coverage.

CSharpGuidelinesAnalyzer by: Bart Koelman

Reports diagnostics for C# coding guidelines that are not already covered by Resharper. Requires Visual Studio 2017 Update 5 or higher.

CSharpTest.Net.Collections-NetStd2 by: Roger Knapp

Fully managed B+ Tree implementation for local data storage; ported to .NET Standard 2.0. Forked from: https://github.com/csharptest/CSharpTest.Net.Collections.