AspNet.Security.OAuth.GitHub by: Kévin Chalet, Jerrie Pelser

ASP.NET Core security middleware enabling GitHub authentication.

AspNetCore.SecurityKey by: LoreSoft

Flexible and comprehensive API key authentication library for ASP.NET Core with support for headers, query parameters, cookies, custom validation, middleware patterns, and seamless integration with ASP.NET Core's authentication infrastructure

Aspose.Cells by: Aspose

A powerful and fast library written in C# for manipulating and converting Excel(XLS, XLSX,XLSB), ODS, CSV,JSON and HTML files.

Aspose.Words by: Aspose

Aspose.Words for .NET is a powerful, high-performance document processing library for creating, editing, converting, and rendering Word and PDF files in C#. It supports DOCX, DOC, RTF, ODT, HTML, PDF, Markdown, and over 30 formats. Designed for .NET developers, it enables advanced document automation, mail merge, text extraction, and report generation. Aspose.Words ensures high fidelity in document conversion, seamless API integration, and cross-platform compatibility. Ideal for cloud, web, and desktop applications.

AsyncUsageAnalyzers by: Sam Harwell et. al.

A collection of analyzers related to best practices for writing asynchronous code.

Autofac.Extras.Quartz by: shatl

Autofac integration for Quartz.Net.

AutoFixture by: Mark Seemann

AutoFixture makes it easier for developers to do Test-Driven Development by automating non-relevant Test Fixture Setup, allowing the Test Developer to focus on the essentials of each test case.

AutoFixture.AutoNSubstitute by: Daniel Hilgarth

This extension turns AutoFixture into an Auto-Mocking Container. The mock instances are created by NSubstitute. To use it, add the AutoNSubstituteCustomization to your Fixture instance. Read more at http://autofixture.codeplex.com/

AutoFixture.Xunit2 by: Mark Seemann

By leveraging the data theory feature of xUnit.net, this extension turns AutoFixture into a declarative framework for writing unit tests. In many ways it becomes a unit testing DSL (Domain Specific Language).

AutoMapper by: Jimmy Bogard

A convention-based object-object mapper.

AutoMapper.Collection by: Tyler Carlson

Collection Add/Remove/Update support for AutoMapper. AutoMapper.Collection adds EqualityComparison Expressions for TypeMaps to determine if Source and Destination type are equivalent to each other when mapping collections.

Avalonia by: Avalonia Team

Avalonia is a cross-platform UI framework for .NET providing a flexible styling system and supporting a wide range of Operating Systems such as Windows, Linux, macOS and with experimental support for Android, iOS and WebAssembly.

Avalonia.Angle.Windows.Natives by: Avalonia Team

Avalonia is a cross-platform UI framework for .NET providing a flexible styling system and supporting a wide range of Operating Systems such as Windows, Linux, macOS and with experimental support for Android, iOS and WebAssembly.

Avalonia.BuildServices by: Avalonia Team

Avalonia is a cross-platform UI framework for .NET providing a flexible styling system and supporting a wide range of Operating Systems such as Windows, Linux, macOS and with experimental support for Android, iOS and WebAssembly.

Avalonia.Desktop by: Avalonia Team

The Avalonia UI framework

AvaloniaUI.DiagnosticsSupport by: AvaloniaUI OÜ

The Diagnostics Support package is responsible for establishing a connection bridge between the user app and AvaloniaUI Developer Tools process.

AWSSDK.Core by: Amazon Web Services

The Amazon Web Services SDK for .NET - Core Runtime

AWSSDK.EC2 by: Amazon Web Services

The Amazon Web Services SDK for .NET - Amazon Elastic Compute Cloud

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.SecurityToken by: Amazon Web Services

The AWS Security Token Service (AWS STS) enables you to provide trusted users with temporary credentials that provide controlled access to your AWS resources.