Top 20 NuGet netstandard Packages

Exceptionless client for portable applications. Exceptionless is a cloud based error reporting service that sends your exceptions to https://exceptionless.com and provides aggregated views and analytics.
This package contains the OPC UA reference implementation and is targeting the .NET Standard Library.
This package contains the OPC UA reference implementation symbols and is targeting the .NET Standard Library.
A library to aid in writing unit tests for ReactiveUI projects
A MVVM framework that integrates with the Reactive Extensions for .NET to create elegant, testable User Interfaces that run on any mobile or desktop platform. Supports Xamarin.iOS, Xamarin.Android, Xamarin.Mac, Xamarin Forms, WPF, Windows Forms, Windows Phone 8.1, Windows Store and Universal Windows...
MimeKit is an Open Source library for creating and parsing MIME, S/MIME and PGP messages on desktop and mobile platforms. It also supports parsing of Unix mbox files. Unlike any other .NET MIME parser, MimeKit's parser does not need to parse string input nor does it use a TextReader. Instead,...
MailKit is an Open Source cross-platform .NET mail-client library that is based on MimeKit and optimized for mobile devices. Features include: * Socks4, Socks4a and Socks5 proxy support. * SASL Authentication via SCRAM-SHA-256, SCRAM-SHA-1, NTLM, DIGEST-MD5, CRAM-MD5, LOGIN, PLAIN, and XOAUTH2. * A...
Exceptionless client for portable applications. Exceptionless is a cloud based error reporting service that sends your exceptions to https://exceptionless.com and provides aggregated views and analytics.
Runtime expressions parser and evaluator (formulas, conditions, method calls, properties/indexers etc). Builds LINQ expression tree and compiles it to lambda delegate with full support of dynamically typed variables.
A zero-configuration, highly-configurable object-object mapper with viewable execution plans. Projects queries, transforms, deep clones, updates and merges via extension methods, or a static or instance API. Targets .NET Standard 1.0+ and .NET 3.5+
Xamarin Forms specific extensions to ReactiveUI
Provides Observable-based events API for WPF UI controls/eventhandlers. The contents of this package is automatically generated, please target pull-requests to the code generator.
MrAdvice allows to weave aspects at build-time (just like PostSharp, but free as in free beer). Write your own aspects in the form of attributes and apply them to target methods or properties. This version does not require any dependency (on the opposite of MrAdvice.Fody which requires Fody).
TWCore Framework. A multipurpose framework library for .net core
MimeKit is an Open Source library for creating and parsing MIME messages. It also supports parsing of Unix mbox files. Unlike any other .NET MIME parser, MimeKit's parser does not need to parse string input nor does it use a TextReader. Instead, it parses raw byte streams, thus allowing it to...
TWCore Framework. A multipurpose framework library for .net core
TWCore Framework. A multipurpose framework library for .net core
TWCore Framework. A multipurpose framework library for .net core
TWCore Framework. A multipurpose framework library for .net core
A supercharged .NET SDK for Azure CosmosDB with ORM support