StyleCop.Analyzers.Unstable by: Sam Harwell et. al.

An implementation of StyleCop's rules using Roslyn analyzers and code fixes

StyleCop.MSBuild by: StyleCop contributors, Chris Dahlberg

Integrates StyleCop "Classic" source code analysis into the build process of C# projects to enforce a set of style and consistency rules.

Stylet by: Antony Male

A very lightweight but powerful ViewModel-First MVVM framework for WPF, inspired by Caliburn.Micro. Comes with its own IoC container.

SuperSocket by: Kerry Jiang

SuperSocket is a light weight, cross platform and extensible socket server application framework. You can use it to build a server side socket application (like game server, GPS server, industrial control system, data acquisition server etc) easily without thinking about how to use socket, how to maintain the socket connections and how socket works.

SuperSocket.Client by: Kerry Jiang and other contributors

SuperSocket client library implementing high-performance socket client functionality with protocol extensibility, pipeline processing, and comprehensive connection management.

SuperSocket.Command by: Kerry Jiang and other contributors

SuperSocket command pattern library providing a structured request processing framework with command discovery, dependency injection support, and flexible command dispatching based on message keys.

SuperSocket.Connection by: Kerry Jiang and other contributors

SuperSocket connection abstraction library that provides high-performance networking through System.IO.Pipelines, ensuring efficient data transfer with minimal allocations and buffer management.

SuperSocket.Primitives by: Kerry Jiang and other contributors

SuperSocket core primitive interfaces and classes that define the fundamental abstractions for network communication, session management, and message handling.

SuperSocket.ProtoBase by: Kerry Jiang and other contributors

SuperSocket protocol decoding library providing the foundation for protocol implementation with pipeline processing, binary parsing, and customizable protocol filters.

SuperSocket.Server by: Kerry Jiang and other contributors

SuperSocket server hosting library providing the core server implementation with session management, connection handling, and integration with the .NET dependency injection system and configuration framework.

SuperSocket.Server.Abstractions by: Kerry Jiang and other contributors

SuperSocket library for server abstractions. It includes many interfaces and base implementation of SuperSocket server components. Users can extend server side base on this project.

SuperSocket.WebSocket by: Kerry Jiang and other contributors

SuperSocket WebSocket protocol implementation providing frame parsing, message handling, and standards-compliant WebSocket protocol support (RFC 6455) for real-time bidirectional communication.

Svg by: mrbean-bremen, davescriven, jvenema, owaits, ddpruitt, Ralf1108, Tebjan Halm, and others

Public fork of the C# SVG rendering library on codeplex: https://svg.codeplex.com/ This started out as a minor modification to enable the writing of proper SVG strings. But now after almost two years we have so many fixes and improvements that we decided to share our current codebase to the public in order to improve it even further. So please feel free to fork it and open pull requests for any fix, improvement or feature you add. License: Microsoft Public License: https://svg.codeplex.com/license

Swashbuckle.AspNetCore by: domaindrivendev

Swagger tools for documenting APIs built on ASP.NET Core

Swashbuckle.AspNetCore.Annotations by: domaindrivendev

Provides custom attributes that can be applied to controllers, actions and models to enrich the generated Swagger

Swashbuckle.AspNetCore.Newtonsoft by: domaindrivendev

Swagger Generator opt-in component to support Newtonsoft.Json serializer behaviors

Swashbuckle.AspNetCore.Swagger by: domaindrivendev

Middleware to expose Swagger JSON endpoints from APIs built on ASP.NET Core

Swashbuckle.AspNetCore.SwaggerGen by: domaindrivendev

Swagger Generator for APIs built on ASP.NET Core

Swashbuckle.AspNetCore.SwaggerUI by: domaindrivendev

Middleware to expose an embedded version of the swagger-ui from an ASP.NET Core application

System.AppContext by: Microsoft

Provides the System.AppContext class, which allows access to the BaseDirectory property and other application specific data. Commonly Used Types: System.AppContext