AngleSharp by: AngleSharp

AngleSharp is the ultimate angle brackets parser library. It parses HTML5, CSS3, and XML to construct a DOM based on the official W3C specification.

AutoMapper by: Jimmy Bogard

A convention-based object-object mapper.

Azure.Core by: Microsoft

This is the implementation of the Azure Client Pipeline

Castle.Core by: Castle Project Contributors

Castle Core, including DynamicProxy, Logging Abstractions and DictionaryAdapter

DnsClient by: MichaCo

DnsClient.NET is a simple yet very powerful and high performance open source library for the .NET Framework to do DNS lookups

Flurl by: Todd Menier

A fluent, portable URL builder. To make HTTP calls off the fluent chain, check out Flurl.Http.

HtmlAgilityPack by: ZZZ Projects, Simon Mourrier, Jeff Klawiter, Stephan Grell

This is an agile HTML parser that builds a read/write DOM and supports plain XPATH or XSLT (you actually don't HAVE to understand XPATH nor XSLT to use it, don't worry...). It is a .NET code library that allows you to parse "out of the web" HTML files. The parser is very tolerant with "real world" malformed HTML. The object model is very similar to what proposes System.Xml, but for HTML documents (or streams).

Humanizer.Core by: Mehdi Khalili, Claire Novotny

Humanizer core package that contains the library and the neutral language (English) resources

IdentityModel by: Dominick Baier, Brock Allen

OpenID Connect & OAuth 2.0 client library

IndexRange by: Bradley Grainger

Implementations of System.Index and System.Range for netstandard2.0 and .NET Framework.

Libuv by: Libuv

Multi-platform support library with a focus on asynchronous I/O.

log4net by: The Apache Software Foundation

log4net is a tool to help the programmer output log statements to a variety of output targets. In case of problems with an application, it is helpful to enable logging so that the problem can be located. With log4net it is possible to enable logging at runtime without modifying the application binary. The log4net package is designed so that log statements can remain in shipped code without incurring a high performance cost. It follows that the speed of logging (or rather not logging) is crucial. At the same time, log output can be so voluminous that it quickly becomes overwhelming. One of the distinctive features of log4net is the notion of hierarchical loggers. Using these loggers it is possible to selectively control which log statements are output at arbitrary granularity. log4net is designed with two distinct goals in mind: speed and flexibility

ManagedEsent by: Microsoft

ManagedEsent provides managed access to ESENT, the embeddable database engine native to Windows. ManagedEsent uses the esent.dll that is part of Microsoft Windows so there are no extra unmanaged binaries to download and install.

Masuit.Tools.Core by: 懒得勤快

新手友好的C#万能工具库，码数吐司库(适用于.NET Core项目)，包含一些常用的操作类，大都是静态类，加密解密，反射操作，权重随机筛选算法，分布式短id，表达式树，linq扩展，文件压缩，多线程下载和FTP客户端，硬件信息，字符串扩展方法，日期时间扩展操作，中国农历，大文件拷贝，图像裁剪，验证码，断点续传，集合扩展等常用封装。 官网教程：https://tools.masuit.org github：https://github.com/ldqk/Masuit.Tools

MessagePack by: neuecc, aarnott

Extremely Fast MessagePack(MsgPack) Serializer for C# (.NET Framework, .NET 6, Unity, Xamarin).

Microsoft.AspNetCore.Mvc.Formatters.Xml by: Microsoft

ASP.NET Core MVC formatters for XML input and output using DataContractSerializer and XmlSerializer.

Microsoft.AspNetCore.Owin by: Microsoft

ASP.NET Core component for running OWIN middleware in an ASP.NET Core application, and to run ASP.NET Core middleware in an OWIN application. This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/67e04394e98d5bfa6a5684d471a72fcbe30fd587

Microsoft.Data.Sqlite by: Microsoft

Microsoft.Data.Sqlite is a lightweight ADO.NET provider for SQLite. Commonly Used Types: Microsoft.Data.Sqlite.SqliteCommand Microsoft.Data.Sqlite.SqliteConnection Microsoft.Data.Sqlite.SqliteConnectionStringBuilder Microsoft.Data.Sqlite.SqliteDataReader Microsoft.Data.Sqlite.SqliteException Microsoft.Data.Sqlite.SqliteFactory Microsoft.Data.Sqlite.SqliteParameter Microsoft.Data.Sqlite.SqliteTransaction

Microsoft.Data.Sqlite.Core by: Microsoft

Microsoft.Data.Sqlite is a lightweight ADO.NET provider for SQLite. This package does not include a copy of the native SQLite library. Commonly Used Types: Microsoft.Data.Sqlite.SqliteCommand Microsoft.Data.Sqlite.SqliteConnection Microsoft.Data.Sqlite.SqliteConnectionStringBuilder Microsoft.Data.Sqlite.SqliteDataReader Microsoft.Data.Sqlite.SqliteException Microsoft.Data.Sqlite.SqliteFactory Microsoft.Data.Sqlite.SqliteParameter Microsoft.Data.Sqlite.SqliteTransaction

Microsoft.Extensions.ApiDescription.Server by: Microsoft

MSBuild tasks and targets for build-time Swagger and OpenApi document generation This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/b92c9f50f0333ea661785ba849f303cde6a93844