JavaScriptEngineSwitcher.V8 by: Andrey Taritsyn
  • 852 total downloads
  • Latest version: 3.24.2
  • JavaScriptEngineSwitcher JavaScript ECMAScript V8 ClearScript
JavaScriptEngineSwitcher.V8 contains a `V8JsEngine` adapter (wrapper for the Microsoft ClearScript.V8).
JavaScriptEngineSwitcher.Vroom by: Andrey Taritsyn
  • 196 total downloads
  • Latest version: 3.31.0
  • JavaScriptEngineSwitcher JavaScript ECMAScript VroomJs V8
JavaScriptEngineSwitcher.Vroom contains a `VroomJsEngine` adapter (wrapper for the VroomJs).
JetBrains.Annotations by: JetBrains
  • 537 total downloads
  • Latest version: 2026.2.0
  • jetbrains resharper rider annotations canbenull notnull
JetBrains.Annotations help reduce false positive warnings, explicitly declare purity and nullability in your code, deal with implicit usages of members, support special semantics of APIs in ASP.NET and XAML frameworks and otherwise increase accuracy of JetBrains Rider and ReSharper code inspections.
jint by: Sebastien Ros
  • 57 total downloads
  • Latest version: 2.10.4
  • javascript interpreter
Javascript interpreter for .NET which provides full ECMA 5.1 compliance.
Jint by: Sebastien Ros
  • 80 total downloads
  • Latest version: 2.11.58
  • javascript interpreter
Javascript interpreter for .NET which provides full ECMA 5.1 compliance.
jnm2.ReferenceAssemblies.net35 by: Microsoft
  • 28 total downloads
  • Latest version: 1.0.1
A community answer to Microsoft’s decision to single out net35 by excluding it from the https://www.nuget.org/packages/Microsoft.NETFramework.ReferenceAssemblies/ package. This package provides the .NET Framework 3.5 reference assemblies so that net35 projects can be built using the dotnet CLI. Example project that targets multiple frameworks: <Project Sdk="Microsoft.NET.Sdk"> <PropertyGroup> <TargetFrameworks>net35;net40;netstandard2.0;netcoreapp3.0</TargetFrameworks> </PropertyGroup> <ItemGroup> <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.0" /> <PackageReference Include="jnm2.ReferenceAssemblies.net35" Version="1.0.1" /> </ItemGroup> </Project>
JsonConverter.Abstractions by: Stef Heyenrath
  • 186 total downloads
  • Latest version: 0.13.0
Common interface for Json converters (serialize and deserialize)
JsonConverter.Newtonsoft.Json by: Stef Heyenrath
  • 191 total downloads
  • Latest version: 0.13.0
Implementation for IJsonConverter using Newtonsoft.Json
JsonSchema.Net.Generation by: Greg Dennis
  • 35 total downloads
  • Latest version: 7.3.11
  • json-schema validation schema json generation schema-generation
Extends JsonSchema.Net to provide schema generation functionality
JSPool by: JSPool
  • 122 total downloads
  • Latest version: 4.0.0
  • javascript js javascriptengineswitcher msiejavascriptengine v8 clearscript
JSPool facilitates easy integration of JavaScript scripting into a .NET application in a scalable and performant manner. It does so by creating a pool of engines that can be reused multiple times, making it easy to use JavaScript libraries that have long initialisation times without having to create a new engine every time. See https://dan.cx/projects/jspool for usage instructions.
K4os.Compression.LZ4 by: Milosz Krajewski
  • 106 total downloads
  • Latest version: 1.2.16
  • compression lz4
Port of LZ4 compression algorithm for .NET
K4os.Compression.LZ4.Streams by: Milosz Krajewski
  • 104 total downloads
  • Latest version: 1.2.16
  • compression lz4 stream
Port of LZ4 compression algorithm for .NET
K4os.Hash.xxHash by: Milosz Krajewski
  • 19 total downloads
  • Latest version: 1.0.7
  • hash xxHash
xxHash hash implementation for .NET
KRE-CLR-x86 by: Microsoft
  • 25 total downloads
  • Latest version: 1.0.0-beta2
The K Runtime Environment for Desktop CLR x86
KRE-CoreCLR-x86 by: Microsoft
  • 19 total downloads
  • Latest version: 1.0.0-beta2
The K Runtime Environment for CoreCLR x86
LibGit2Sharp by: LibGit2Sharp contributors
  • 754 total downloads
  • Latest version: 0.25.0-preview-0033
  • libgit2 git
LibGit2Sharp brings all the might and speed of libgit2, a native Git implementation, to the managed world of .Net and Mono.
LibGit2Sharp.NativeBinaries by: LibGit2Sharp contributors
  • 622 total downloads
  • Latest version: 2.0.324
Native binaries for LibGit2Sharp
libphonenumber-csharp by: Patrick Mézard Tom Clegg Jarrod Alexander Google libphonenumber contributors
  • 1,462k total downloads
  • Latest version: 8.12.38
  • phonenumber phone libphonenumber e164 e.164 international
C# port of Google's common Java, C++ and Javascript library for parsing, formatting, storing and validating international phone numbers. http://code.google.com/p/libphonenumber/
librdkafka.redist by: Magnus Edenhill edenhill
  • 2,099k total downloads
  • Latest version: 2.15.0
  • native apache kafka librdkafka C C++ nativepackage
The Apache Kafka C/C++ client library - redistributable
Libuv by: Libuv
  • 78 total downloads
  • Latest version: 1.10.0
  • libuv
Multi-platform support library with a focus on asynchronous I/O.
LinqBridge by: Atif Aziz
  • 14 total downloads
  • Latest version: 1.3.0
  • linq
With Visual Studio's multi-targeting and LINQBridge, you can write LINQ to Objects (local) queries using the full power of the C# 3.0 compiler and yet create programs that require only Microsoft .NET Framework 2.0. LINQBridge is a re-implementation of all the standard query operators introduced with Microsoft .NET Framework 3.5's System.Linq.Enumerable class.