NuGet.ProjectModel by: NuGet.ProjectModel
  • 27 total downloads
  • Latest version: 4.2.0
NuGet v3 core library.
NuGet.Protocol.Core.Types by: NuGet
  • 67 total downloads
  • Latest version: 4.3.0-beta1-2418
  • nuget protocol
NuGet's protocol-level base types used for connecting to API v2 and API v3 repositories.
NuGet.Protocol.Core.v3 by: NuGet
  • 73 total downloads
  • Latest version: 4.3.0-beta1-2418
  • nuget protocol
NuGet Protocol for 3.1.0 servers
NuGet.Repositories by: NuGet.Repositories
  • 70 total downloads
  • Latest version: 4.3.0-beta1-2418
NuGet v3 core library.
NuGet.RuntimeModel by: NuGet.RuntimeModel
  • 70 total downloads
  • Latest version: 4.3.0-beta1-2418
NuGet v3 core library.
NuGet.Versioning by: Microsoft
  • 52 total downloads
  • Latest version: 4.5.3+9bcbce4433dec2570a34bc6b5ac9df74fdb7a383
  • semver semantic versioning
NuGet's implementation of Semantic Versioning.
Nullable by: Manuel Römer
  • 50 total downloads
  • Latest version: 1.3.1
  • source compiletime null nullable attributes allownull disallownull doesnotreturn doesnotreturnif maybenull maybenullwhen notnull notnullifnotnull notnullwhen membernotnull membernotnullwhen
A source code only package which allows you to use .NET's new nullable attributes in older target frameworks like .NET Standard 2.0 or the "old" .NET Framework. This package does not contain any compiled binaries, but instead adds the attribute classes as C# source code to your project. Because this code is compiled together with the rest of your code, the built binaries will not have a dependency on this package, meaning that you can perfectly use it for both libraries and applications. The C# code is only included if you are targeting a framework version which does not support the new nullable attributes. For example, if you create a library which multi-targets .NET Standard 2.0 and 2.1, the majority of the attributes are not included in the .NET Standard 2.1 version, because it already provides these by default. Please see https://github.com/manuelroemer/Nullable for additional information on how to use this package.
NuSpec.ReferenceGenerator by: Oren Novotny
  • 80 total downloads
  • Latest version: 2.0.0-beta-bld14
  • nuspec coreclr dnx nuget dependency dotnet uap netstandard refgen
Tool to auto-generate BCL package nuspec dependencies for CoreCLR projects
OpenMcdf by: Federico Blaseotto
  • 64 total downloads
  • Latest version: 2.1.6.28924
  • Structured Storage Compound file Mono
OpenMcdf is a 100% .net / C# component that allows developers to manipulate Microsoft Compound Document File Format for OLE structured storage. It supports read/write operations on streams and storages and traversal of structures tree.
PCLCrypto by: Andrew Arnott
  • 6 total downloads
  • Latest version: 2.1.32-alpha
  • crypto security cryptography portable pcl winrt android ios xamarin monoandroid monodroid monotouch
PCL Crypto provides a consistent, portable set of crypto APIs for .NET 4.5, Windows Phone 8.0 SL & 8.1 Xaml, Windows Store, Xamarin.iOS, Xamarin.Android. This makes it easier to create cross-platform .NET libraries and apps. Crypto functionality includes asymmetric and symmetric encryption and signatures, and key derivation. PCLCrypto calls into each native platform's crypto API for maximum performance. For RSA operations this produces a 2-100X improvement in performance on Android and iOS over using the standard RSACryptoServiceProvider API.
PeterO.Cbor by: Peter Occil
  • 168 total downloads
  • Latest version: 5.0.0-alpha2
  • cbor data serialization binary json
A C# implementation of Concise Binary Object Representation (CBOR), a general-purpose binary data format defined in RFC 8949.
PeterO.DataUtilities by: Peter Occil
  • 14 total downloads
  • Latest version: 1.1.0
  • text strings
A portable library for .NET for text strings and reading and writing to them.
PeterO.Numbers by: Peter Occil
  • 191 total downloads
  • Latest version: 1.8.2
  • numbers arithmetic decimal math
A C# library that supports arbitrary-precision binary and decimal floating-point numbers and rational numbers with arbitrary-precision components, and supports arithmetic with these numbers.
PeterO.URIUtility by: Peter Occil
  • 7 total downloads
  • Latest version: 1.0.0
  • text strings
A portable library for .NET for processing URIs (uniform resource identifiers) and IRIs (internationalized resource identifiers).
Polly by: Michael Wolfenden App vNext
  • 50 total downloads
  • Latest version: 5.1.1-v5-x-cachealpha0001
  • Exception Handling Resilience Transient Fault Policy Circuit Breaker CircuitBreaker Retry Wait Bulkhead Fallback Timeout Throttle Parallelization
Polly is a .NET 4.5 / .NET Standard 1.0 library that allows developers to express resilience and transient fault handling policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation and Fallback in a fluent and thread-safe manner.
Polly-Signed by: Michael Wolfenden App vNext
  • 53 total downloads
  • Latest version: 5.1.1-v5-x-cachealpha0001
  • Exception Handling Resilience Transient Fault Policy Circuit Breaker CircuitBreaker Retry Wait Bulkhead Fallback Timeout Throttle Parallelization
Polly is a .NET 4.5 / .NET Standard 1.0 library that allows developers to express resilience and transient fault handling policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation and Fallback in a fluent and thread-safe manner.
Portable.BouncyCastle by: Oren Novotny
  • 141 total downloads
  • Latest version: 1.8.5
  • bouncycastle cryptography encryption security
BouncyCastle portable version with support for .NET 4, .NET Standard 1.0-2.0, .NET Core
Prism.Core by: Brian Lagunas Dan Siegel
  • 95 total downloads
  • Latest version: 7.2.0.1038-pre
  • prism wpf xamarin mvvm uwp uap xaml
Prism is a fully open source version of the Prism guidance originally produced by Microsoft Patterns & Practices. Prism provides an implementation of a collection of design patterns that are helpful in writing well structured and maintainable XAML applications, including MVVM, dependency injection, commanding, event aggregation, and more. Prism's core functionality is a shared code base in a Portable Class Library targeting these platforms; WPF, Windows 10 UWP, and Xamarin Forms. Features that need to be platform specific are implemented in the respective libraries for the target platform.
QuestPDF by: MarcinZiabek
  • 415 total downloads
  • Latest version: 2025.12.3.1-alpha2
  • pdf generation creation export merge edit html
QuestPDF is a modern library for PDF document generation. Its fluent C# API lets you design complex layouts with clean, readable code. Create invoices, reports, and documents using a flexible, component-based approach.
Remotion.Linq by: rubicon IT GmbH
  • 134 total downloads
  • Latest version: 2.2.0
  • re-motion LINQ ExpressionTrees
re-linq Frontend: A foundation for parsing LINQ expression trees and generating queries in SQL or other languages. Key features: - Transforms expression trees into abstract syntax trees resemblying LINQ query expressions (from ... select syntax) - Simplifies many aspects of this tree (sub queries, transparent identifieres, pre-evaluation ...) - Provides basic infrastructure for backend development (e.g. SQL generation) - Provides a framework for user-defined query extensions and transformations