Keisoft 

.NET 5+ High performance AIO socket network library.

This is .NET5+ IM library.

Child processes of .NET 5+ chat applications.

A modern WPF UI toolkit for building chat clients on the .NET 5+ ecosystem.

.NET 5+ WPF image and video viewers for chat applications.

.Net framework ORM.

A User Friends Service Web API library tailored for chat backends.

A core utility class serving as a standard building block for chat service backends.

A server-side SDK for integrating with IM servers, enabling web backends to programmatically send standard protocol commands and chat messages.

A core utility class designed for backend microservices within a chat application ecosystem.

This is an authentication library for chat application backends.

This is a .NET EF Core-based Repository utility class designed for backend microservices within chat applications.

A remote procedure call (RPC) library for inter-service communication between chat business services and real-time messaging services.

An RPC client library for the Account microservice.

An admin panel library for chat application backends.

Web API service library designed to manage user favorites within chat application backends.

A Web API library for risk control services in chat application backends.

A Web API library for the Moments service in chat application backends.

A verification code service library for chat application backends.

A Web API library for group services in chat application backends.