There are 5 repositories under netstandard20 topic.
Port of the PdfSharp library to .NET Core - largely removed GDI+ (only missing GetFontData - which can be replaced with freetype2)
.NET bindings for Direct3D12, Direct3D11, WIC, Direct2D1, XInput, XAudio, X3DAudio, DXC, Direct3D9 and DirectInput.
Mocking Entity Framework Core operations such ToListAsync, FirstOrDefaultAsync etc
Alibaba mysql database binlog subscription & consumer components Canal's .NET client.
Azure SignalR Service SDK for .NET
.NET REST Client Framework for all platforms
A simple nuget package to run C# code in a WASM-compatible browser
A plugin for Microsoft.EntityFrameworkCore to add support of encrypted fields using built-in or custom encryption providers.
A lightweight and scalable asynchronous WebSocket listener
Easy to use and very light weight Microsoft style API Key Authentication Implementation for ASP.NET Core. It can be setup so that it can accept API Key in Header, Authorization Header, QueryParams or HeaderOrQueryParams.
Cross platform .NET bindings for Vulkan, VMA, SPIRV-Cross and shaderc
Zero-Dependency, model-based TOML De/Serializer for .NET
yet another csharp expression parser
Modern .NET tools and library for XDT (Xml Document Transformation)
A C# library for parsing mathemitical expressions with support for parentheses and variables.
This is the Socket.IO client for .NET, which is based on ClientWebSocket, provide a simple way to connect to the Socket.IO server. The target framework is .NET Standard 2.0
WkHtmlToPdf .net core wrapper
Xamarin.Forms plugin to crop and rotate photos.
Create GraphViz DOT graph with .NET / C#
LTI 1.1.1 library for .NET Applications.
PIN keyboard for Xamarin.Forms.
Template to build a multi-platforms Native Net 6.0 Nuget package using dotnet cli
Easy to use and very light weight Microsoft style Basic Scheme Authentication Implementation for ASP.NET Core.