Open Source C# Frameworks - Page 20

NetMQ is a 100% native C# port of the lightweight messaging library ZeroMQ. NetMQ extends the standard socket interfaces with features traditionally provided by specialized messaging middleware products. NetMQ sockets provide an abstraction of asynchronous message queues, multiple messaging patterns, message filtering (subscriptions), seamless access to multiple transport protocols, and more. Currently, two versions are maintained Version 3 which is the stable version of NetMQ and version 4, version 4 is same as version 3 without obsolete code. You can find both versions on Nuget, for more information read the Migrating-to-v4.

Nethereum is the .Net integration library for Ethereum, simplifying the access and smart contract interaction with Ethereum nodes both public or permission like Geth, Parity or Quorum. Nethereum is developed targeting netstandard 1.1, netstandard 2.0, netcore 2.1, netcore 3.1, net451 and also as a portable library, hence it is compatible with all the operating systems (Windows, Linux, MacOS, Android, and OSX) and has been tested on cloud, mobile, desktop, Xbox, hololens and windows IoT. Simplified smart contract interaction for deployment, function calling, transaction and event filtering and decoding of topics. ABI to .Net type encoding and decoding, including attribute-based for complex object deserialization. Transaction, RLP, and message signing, verification, and recovery of accounts. The simplified account life cycle for both managed by third-party client (personal) or stand-alone (signed transactions).

Networix is a Open Source Framework programmed in c# to allow users to script in lua, c# and GLSL in a OpenGL Environment using an object based interface.

NeuronDotNet is a neural network engine written in C#. It provides an interface for advanced AI programmers to design various types of artificial neural networks and use them.

Neutronium is a UI library to create .NET desktop applications using HTML, CSS and javascript. Neutronium uses the MVVM pattern exactly the same way as the WPF application. Neutronium provides bindings with Vue.js, mobx.js and Knockout.js to build powerful HTML5 UI. Use all the power of the javascript stack to build .NET desktop applications. Architecture Neutronium application just like standard WPF application. Compatible with popular MVVM libraries such as MVVM Light Toolkit and reactiveUi. Use standard javascript frameworks to build UI. Solution template available for a quick start. Use javascript framework cli tools to use the same tool chain as web development taking the chance on tools such as live reload. Reuse ViewModel designed for WPF with a different View Engine. Neutronium combines Chromium via ChromiumFx C# lib and a binding engine that converts back and forth C# POCO to javascript POCO. Javascript objects are then used as ViewModel for javascript MVVM library.

Extensible highly scalable ERP with encrypted XML backend; allows binding of any frontend (.NET,MONO,Java...).PlugIns:Contact management,disposition,invoices,reports,commAddon (e-mail,fax,TAPI,buddies,chat),osCommerce,StoreNuke, eBay,Amazon...

Open Dataset eXtensions is a quite tiny but extremely powerful ORM framework. It utilizes all the power of ADO.NET and adds the natural ease of OOP. ODX delivers on-the-fly proxy generation, relations, polymorphy, remoting, offline, save points, etc.

OEA 是一个管理类软件的快速开发框架，其目标主要专注于： 1. 快速开发： DDD、界面自动生成、数据库自动生成与升级、易用的业务逻辑编写框架。 2. 产品线工程： 插件化业务模块积累、客户化二次开发、实施配置平台。 3. 一套代码，可同时生成并运行 C/S、单机版、B/S 三种应用程序。 C/S版本 与 单机版 代码重用率 100%。 C/S版本 与 B/S版本 重用服务端代码（重用服务层以下代码，加之界面生成，估计重用率能达到 80% 以上）。 详情见上一版本 1.1 开源地址：http://openexpressapp.codeplex.com 本版本在 1.0 的基础上使用了新的架构、引擎，并添加了许多模块，详细说明以后逐渐逐一添加。 由于目前是 Prealpha 阶段，所以暂时只提供最新的源代码的下载，SVN 获取地址：https://svn.code.sf.net/p/oea/code/trunk

This is the framework for rapid enterprise applications development. It is based on object-relational mapping and offers some additional features for supporting Windows Forms and ASP.NET client development.

OSGi.NET, a dynamic modularization framework, which is a .NET implementation tightly based on OSGi specifications from OSGi Alliance, is designed and developed by Xi’an UI Information Technology, Inc., in China, from 2008, it's totally free and can be redistributed with any production. This project is mainly focus on explaining how to develop OSGi.NET based application, and how to integrate with third part libraries to speed up our development.

This project aims to provide a framework for developing two-tier WinForms and WebForms and three-tier SOA applications by combining existing technologies like NHibernate, CSLA.NET and Castle Windsor

A simple persistence framework using xml and relational datastore. ObjectPersister is build to be simple to setup and to persist your own Domain Model.

Odyssey Melissa is a Framework that gives applications a large extensibility library and access to Reflection tools.

The Official Address Normalizer parses a mailing address into a set of potentially matching US Postal Service standardized addresses. The library is intended for real-time usage and emphasizes speed over completeness.

THIS PROJECT IS DEAD. For the real appcelerator project, please visit http://www.appcelerator.com

An .NET application framework that aims to provide a tightly integrated structure around which desktop, server or web applications can be developed. It provides persistence, message buses, logging, configuration management and database abstraction.

Ooui (pronounced weee!) is a small cross-platform UI library for .NET that uses web technologies. It presents a classic object-oriented UI API that controls a dumb browser. With Ooui, you get the full power of your favorite .NET programming language plus the ability to interact with your app using any device. Make sure to add a reference to Ooui before you start running! With just code, a web server that serves the HTML and web socket logic necessary for an interactive button will start. Ooui has been broken up into several packages to increase the variety of ways that it can be used. When the user requests a page, the page will connect to the server using a web socket. This socket is used to keep the server's in-memory model of the UI (the one you work with as a programmer) in sync with the actual UI shown to the user in their browser. This is done using a simple messaging protocol with JSON packets.

Framework for supporting reliable, secure E-Business using open standards. Including components for web service calls, non-repudiation, UDDI-registries and a standardized subset of the UBL 2.0 business document profile. Supported for .Net and java.

Open HL7 is an IDE where users can load HL7 Messages. They can edit the existing HL7 Messages and system shall automatically suggest errors in their HL7 Messages. System supports HL7 v2.x and v3.x.

Open Jungo is a flexible entity persistence model that makes it easy to create object-centric components with minimal coding. Unlike most current entity frameworks, Jungo does not require developers to structure their code in any particular way or specify database structures. Open Jungo supports most major proprietary and open source databases as well as well as a built-in highly efficient zero-configuration object-oriented database systems. It requires no external dependencies and works with all current .Net and Mono frameworks.

Open Live Writer is like Word for your blog. Open Live Writer is a powerful, lightweight blog editor that allows you to create blog posts, add photos and videos then publish to your website. You can also compose blog posts offline and then publish on your return. Open Live Writer works with many popular blog service providers such as WordPress, Blogger, TypePad, Moveable Type, DasBlog, and many more. Open Live Writer is an open-source application enabling users to author, edit, and publish blog posts. It is based on a fork of the well-loved but not actively developed Windows Live Writer code. Open Live Writer is provided under a MIT license. If you're interested in getting occasional notices of updates to Open Live Writer and hearing about opportunities to try new features, you can subscribe to our Announcements email list.

A suite of Open Source controls for ASP.NET. The project's aim is to develop a range of powerful controls for .NET developers that are of commercial quality, but without the cost of commercial products.

The project works to illustrate implementations of the portable OpenFPGA GenAPI standard for multiple language environments.

A 3D engine for virtual globes designed to illustrate engine design and rendering techniques described in our upcoming book. OpenGlobe is written in C# and uses OpenGL 3.3 core profile (via OpenTK). OpenGlobe is now also on GitHub: https://github.com/virtualglobebook/OpenGlobe

OpenMedic is a set of open source software and hardware building blocks written in C# for building computer-based medical instrumentation and controls using the .NET framework.