FluentValidation by: Jeremy Skinner

A validation library for .NET that uses a fluent interface to construct strongly-typed validation rules.

Flurl by: Todd Menier

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

Fody by: The Fody Team

Extensible tool for weaving .net assemblies.

Fractions by: Daniel Mueller

The fraction data type consists of two BigInteger values for numerator and denominator. It implements various operations (addition, subtraction, multiplication, division and remainder) with operator overloads.

FSharp.Compiler.Service by: Microsoft Corporation Dave Thomas Anh-Dung Phan Tomas Petricek

The F# compiler services package contains a custom build of the F# compiler that exposes additional functionality for implementing F# language bindings, additional tools based on the compiler or refactoring tools. The package also includes F# interactive service that can be used for embedding F# scripting into your applications.

FSharp.Core by: Microsoft and F# Software Foundation

FSharp.Core redistributables from Visual F# 4.1.0 Supported Platforms: .NET 2.0 (net20) .NET 4.0 (net40) .NET 4.5+ (net45) .NET Portable Profile 7 (portable-net45+netcore45) .NET Portable Profile 47 (portable-net45+sl5+netcore45) .NET Portable Profile 78 (portable-net45+netcore45+wp8) .NET Portable Profile 259 (portable-net45+netcore45+wpa81+wp8) .NET Standard 1.6 (netstandard1.6) MonoAndroid, MonoTouch, Xamarin.iOS (portable-net45+monoandroid10+monotouch10+xamarinios10) XamarinMac mobile (xamarinmac20)

FSharp.Data by: Tomas Petricek Gustavo Guerra Colin Bull fsprojects contributors

The FSharp.Data package contains type providers and utilities to access common data formats (CSV, HTML, JSON and XML in your F# applications and scripts. It also contains helpers for parsing CSV, HTML and JSON files and for sending HTTP requests.

FubarCoder.RestSharp.Portable.Core by: Mark Junker Fubar Development Junker

This is the core RestSharp.Portable library which contains mostly interfaces to allow dependent libraries to use as few dependencies as possible. Supported Platforms: - .NET Standard 1.0 - .NET Framework 4 - Silverlight 5 - Portable Class Libraries (Profiles 259 and 328)

FubarCoder.RestSharp.Portable.HttpClient by: Mark Junker Fubar Development Junker

Some kind of a RestSharp port to PCL. This is not related to the RestSharp project at all! Supported Platforms: - .NET Standard 1.1 - .NET Framework 4 - Silverlight 5 - Portable Class Libraries (Profiles 259 and 328)

FubarDev.PamSharp by: Fubar Development Junker

PAM bindings for .NET

Gee.External.Capstone by: Ahmed Garhy (@9ee1)

Capstone.NET is an opinionated .NET Core and a .NET Framework binding for the Capstone disassembly framework. It is written in C#, supports Capstone 4, and has a friendly and simple type safe API that is ridiculously easy to learn and quick to pick up.

GeoAPI by: NetTopologySuite Team

GeoAPI.NET project provides a common framework based on OGC/ISO standards to improve interoperability among .NET GIS projects.

GeoAPI.CoordinateSystems by: NetTopologySuite Team

GeoAPI.NET project provides a common framework based on OGC/ISO standards to improve interoperability among .NET GIS projects.

GeoAPI.Core by: NetTopologySuite Team and Fabrício Godoy

GeoAPI.NET project provides a common framework based on OGC/ISO standards to improve interoperability among .NET GIS projects.

Google.Apis by: Google Inc.

The Google APIs Client Library is a runtime client for working with Google services. The library supports service requests, media upload and download, etc. Supported Platforms: - .NET Framework 4 - Windows Store apps - Windows Phone 8 and 8.1 - Portable Class Libraries

Google.Apis.Auth by: Google Inc.

The Google APIs Client Library is a runtime client for working with Google services. This package includes auth components like user-credential, authorization code flow, etc. for making authenticated calls using the OAuth2 spec. Supported Platforms: - .NET Framework 4 - Windows Store apps - Windows Phone 8 and 8.1 - Portable Class Libraries

Google.Apis.Drive.v3 by: Google LLC

Google APIs Client Library for working with Drive v3. Supported Platforms: - .NET Framework 4.5+ - .NET Standard 1.3 and .NET Standard 2.0; providing .NET Core support. Legacy platforms: - .NET Framework 4.0 - Windows 8 Apps - Windows Phone 8.1 - Windows Phone Silverlight 8.0 Incompatible platforms: - .NET Framework < 4.0 - Silverlight - UWP (will build, but is known not to work at runtime) - Xamarin More documentation on the API is available at: https://developers.google.com/api-client-library/dotnet/apis/drive/v3 The package source code is available at: https://github.com/google/google-api-dotnet-client/tree/master/Src/Generated

Google.Protobuf by: Google Inc.

C# runtime library for Protocol Buffers - Google's data interchange format.

Google.Protobuf.Tools by: Google Inc.

See project site for more info.

GoogleAuthenticator by: Brandon Potter

Provides an easy-to-use library for implementing Two-Factor Authentication with Google Authenticator or Authy.