SendGrid.SmtpApi by: Twilio

Easily build SendGrid SMTPAPI headers.

Sentry by: Sentry Team and Contributors

Official SDK for Sentry - Open-source error tracking that helps developers monitor and fix crashes in real time.

Sentry.Bindings.Android by: Sentry Team and Contributors

.NET Bindings for the Sentry Android SDK

Sentry.PlatformAbstractions by: Sentry Team and Contributors

Abstractions to platform information

Serilog by: Serilog Contributors

Simple .NET logging with fully-structured events

Serilog.Exceptions by: Muhammad Rehan Saeed

Log exception details and custom properties that are not output in Exception.ToString().

Serilog.Sinks.Seq by: Serilog Contributors

Serilog sink that writes to the Seq event server over HTTP/S.

ServiceStack.Common by: Service Stack

Common base library for ServiceStack projects.

ServiceStack.Interfaces by: Service Stack

Lightweight and implementation-free interfaces for DTO's, providers and adapters.

ServiceStack.Redis by: Service Stack

C# Redis Client for the worlds fastest distributed NoSQL datastore. Byte[], String and POCO Typed clients. Thread-Safe Basic and Pooled client managers included. To revert back to earlier BSD v3, see: servicestack.net/download#v3

ServiceStack.Text by: Service Stack

.NET's fastest JSON, JSV and CSV Text Serializers. Fast, Light, Resilient. Contains ServiceStack's high-performance text-processing powers, for more info see: https://servicestack.net/text

SharpCompress by: Adam Hathcock

SharpCompress is a compression library for NET Standard 1.0 that can unrar, decompress 7zip, decompress xz, zip/unzip, tar/untar lzip/unlzip, bzip2/unbzip2 and gzip/ungzip with forward-only reading and file random access APIs. Write support for zip/tar/bzip2/gzip is implemented.

SharpDX by: Alexandre Mutel

Core assembly for all SharpDX assemblies.

SharpDX.D3DCompiler by: Alexandre Mutel

Assembly providing DirectX - D3DCompiler managed API.

SharpDX.Direct2D1 by: Alexandre Mutel

Assembly providing DirectX - Direct2D, DirectWrite and WIC managed API.

SharpDX.Direct3D9 by: Alexandre Mutel

Assembly providing DirectX - Direct3D9 managed API.

SharpDX.DXGI by: Alexandre Mutel

Assembly providing DirectX - DXGI managed API.

SharpPcap by: Chris Morgan

SharpPcap is a cross-platform(Windows, Mac, Linux) packet capture framework for the .NET environment. It provides an API for capturing, injecting, analyzing and building packets using any .NET language such as C# and VB.NET.

SharpZipLib by: http://www.icsharpcode.net/

#ziplib (SharpZipLib, formerly NZipLib) is a Zip, GZip, Tar and BZip2 library written entirely in C# for the .NET platform. It is implemented as an assembly (installable in the GAC), and thus can easily be incorporated into other projects (in any .NET language).

Should by: Eric Hexter, Tim Scott

The Should Assertion Library provides a set of extension methods for test assertions for AAA and BDD style tests. It provides assertions only, and as a result it is test runner agnostic. The assertions are a direct fork of the xUnit test assertions. This project was born because test runners Should be independent of the assertions!