[go: up one dir, main page]

Browse free open source C# Libraries and projects below. Use the toggles on the left to filter open source C# Libraries by OS, license, language, programming language, and project status.

  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    The database for AI-powered applications.

    MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
    Start Free
  • Cloudbrink Personal SASE service Icon
    Cloudbrink Personal SASE service

    For companies looking for low maintenance, secure, high performance connectivity for hybrid and remote workers

    Cloudbrink’s Personal SASE is a high-performance connectivity and security service that delivers a lightning-fast, in-office experience to the modern hybrid workforce anywhere. Combining high-performance ZTNA with Automated Moving Target Defense (AMTD), and Personal SD-WAN all connections are ultra-secure.
    Learn More
  • 1
    MQTTnet

    MQTTnet

    High performance .NET library for MQTT based communication

    MQTTnet is a high-performance .NET library for MQTT-based communication. It provides an MQTT client and an MQTT server (broker) and supports the MQTT protocol up to version 5. TLS support for client and server (but not UWP servers). Extensible communication channels (e.g. In-Memory, TCP, TCP+TLS, WS). Lightweight (only the low-level implementation of MQTT, no overhead). Performance optimized (processing ~150.000 messages/second). Uniform API across all supported versions of the MQTT protocol. Tested on the local machine (Intel i7 8700K) with MQTTnet client and server running in the same process using the TCP channel. The app for verification is part of this repository and stored in /Tests/MQTTnet.TestApp.NetCore. List of connected clients available. Supports connected clients with different protocol versions at the same time. Able to publish its own messages (no loopback client required). Able to receive every message (no loopback client required).
    Downloads: 8 This Week
    Last Update:
    See Project
  • 2
    Simple Network Management Protocol (SNMP) .Net library written in C# (csharp). Implements protocol version 1, 2 and 3
    Downloads: 11 This Week
    Last Update:
    See Project
  • 3
    This project consists of a linux kernel driver and some user-mode libraries. They allow a process to create a virtual usb host controller. Real or virtual usb devices can be "plugged" into this controller.
    Leader badge">
    Downloads: 34 This Week
    Last Update:
    See Project
  • 4

    WirelessAPI

    A c# library wrapping native Windows wlan api (wlanapi.dll)

    This was my small project I did while learning P/Invoke in C#. I am aiming to wrap whole wlanapi.dll (native Windows Wi-Fi API) in easy to use C# library. As for now there is a set of classes to use Hosted Access Point. As this is my first project I decided to publish, any pointers, advice or constructive criticism is welcome.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Data Center Infrastructure Management Icon
    Data Center Infrastructure Management

    Fully utilize your assets. Lower data center costs. Prevent downtime.

    netTerrain DCIM is a Data Center Infrastructure Management (DCIM) software that helps organizations automate and simplify the management of its entire Data Center and IT infrastructure. This solution is used by organizations that need to manage environmental capacity with less effort (space, rack, data, and power), track their IT assets and inventory, and efficiently manage cabling.
    Try it Now
  • 5
    7-Zip-NBinding
    .NET wrapper for 7Zip, based on 7-Zip-JBinding, produced with IKVM. Extracts (password protected, multi-part) 7z Zip Rar Tar Split Lzma Iso HFS GZip Cpio BZip2 Z Arj Chm Lhz Cab Nsis Deb Rpm Udf archives. Archive creation/more formats coming soon.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    CloudTierSDK

    CloudTierSDK

    CloudTier Storage Tiering SDK

    The CloudTier Storage Tiering SDK is a Hierarchical Storage Management (HSM) file system filter driver development kit. It implements a data storage strategy that automatically migrates data between high-cost and low-cost storage media, optimizing storage efficiency and reducing both capital and operational expenses. This SDK offers a simple and cost-effective solution to seamlessly integrate your on-premises storage infrastructure with cloud storage. The migration of files to the cloud happens transparently and securely, with no disruption to existing applications or infrastructure. The SDK uses on-premises storage as Tier 0 (hot storage) and cloud storage as Tier 1 (cold storage). Cooler or less frequently accessed data is automatically moved to cloud storage, freeing up local storage capacity. Your applications can continue to access all files as if they reside locally—no changes to your code or workflow are required.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    DiagApplications is an application and libraries to implement communications and data exchange between several .net application on the same computer or the same network.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9

    DigitalEnlightenment.Net

    DotNet Wrapper for Digital Enlightenment DMX IF

    This is a .net wrapper to access the digital-enlightenment DMX Interface. You can find all information related to digital enlightenment on http://www.digital-enlightenment.de (german page) To run the application, you have to get the usbdmx.dll from the digital enlightenment website (http://www.digital-enlightenment.de/usbdmx.htm). The dll is part of the project archive linked at the bottom. You also need nlog for the library to compile. The project is configured with nuget to make it easier to get the required packages.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Enterprise-Class Managed File Transfer. Icon
    Enterprise-Class Managed File Transfer.

    For organizations that need to automate secure file transfers to protect sensitive data.

    Diplomat MFT by Coviant Software is a secure, reliable managed file transfer solution designed to simplify and automate SFTP, FTPS, and HTTPS file transfers. Built for seamless integration, Diplomat MFT works across major cloud storage platforms, including AWS S3, Azure Blob, Google Cloud, Oracle Cloud, SharePoint, Dropbox, Box, and more.
    Learn More
  • 10
    This project uses massively parallel Graphics Processing Units(GPU) for neural network(Backpropagation) purposes.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11

    Nan.System.Platform

    Platform-level utilities on .NET Framework 4.0 (C#)

    Nan.System.Platform v.1.1 (Beta) Platform-level utilities on .NET Framework 4.0 (C#) NOTE: Requires the MS Visual C++ Run-Time (msvcrt.dll).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12

    Netduino TFT LCD Library

    Netduino library to drive TFT LCD displays based on S6D112 chip

    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    ODINI
    The On-Demand Intelligent Network Interface (ODINI) is a solution to interconnect mobile and fixed networks for mission-critical communications. The objective of this project is to support the ODINI ecosystem with an open-source middleware library.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    This library can retrieve icons from extensions and files, with additional information like file type (hard drive, folder, PHP Script File, ...). The library also provides a class for CACHE icons and creates an ImageList with the added icons.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    OnAccessFileEncryption

    OnAccessFileEncryption

    EaseFilter OnAcess File Encryption SDK

    Transparent file encryption performs real-time I/O encryption and decryption of the files in any block data with 16 bytes. The encryption uses a 256 bits symmetric key to encrypt or decrypt the data with AES encryption algorithm. Auto file encryption protects data "at rest", meaning the transparent data and files encryption. It provides the ability to comply with policies which can be applied by users, processes and file type. This allows only authorized users and processes to access the encrypted files, unauthorized users and processes can’t access the encrypted files. The Auto FileCrypt Tool was developed with EaseFilter Encryption Filter Driver(EEFD) SDK, a file level encryption filter driver. Run the auto file encryption service with administrator permission, add the managed folders as encryption folder, when the files were added to the managed folder, the files will be encrypted automatically, when files were read, the data will be decrypted in memory automatically.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Rhyduino - Arduino via Managed Code
    Project has moved. http://rhyduino.codeplex.com
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    SecureShareExample

    SecureShareExample

    EaseFilter File Secure Sharing Example

    EaseFilter DRM Secure File Sharing example was implemented with the Transparent File Encryption and Control Filter Driver SDK. The shared file was encrypted with a unique 256-bits key, store the file access policies in a central server, share the encrypted files with fully control. You can grant, revoke or expire the file access at any time, even after the file has been shared. Digital Rights Management (DRM) enforces how files can be viewed, copied, printed, shared, or modified. Instead of granting blanket access, DRM attaches enforceable usage policies to content. With EaseFilter DRM, you can: Restrict access to authorized users, devices, and applications only. Block forwarding, uploading to unauthorized cloud services, or syncing to personal drives. Apply time-based access (expiration dates) and geo/device restrictions. Maintain tamper-evident audit trails for compliance and forensics.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18

    SeelWorks.InterCom

    Simplified Inter-Process Communication for Windows

    This .NET library uses named pipes to allow client processes to communicate to a server process either locally or across a local network connection using either byte arrays or the easy-to-use proprietary ByteBuffer class via duplex burst messaging.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19

    StateTransmitter

    A library that keeps objects synchronized over a network.

    Designing network protocols by hand is a costly and sometimes troublesome work. This C# library implements a generic network protocol that transports the events object creation, object destruction and the change of a property of one of those objects. It also has facilities to observe the objects for property changes. In sum, the properties of objects that are taken care of by the library are automatically kept in sync. The only requirement to the objects is that they notify the modification of their properties, similiar to what WPF requires from a (typical) view model.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Uart32

    Uart32

    Win32 API wrappers for accessing COM Uart in blocking mode

    Uart32 is a C++ wrapper around the win32 Serial Port API that allows blocking-mode access to the COM port. This library works great for accessing a UART serial port from a background worker thread. It features: a simple c++ class. (temporarily removed for maintainance. Use DLL API Instead) built in per access timeout on data receive. a C-API wrapper that is exportable to C# DLL import class
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21

    WMINetHooks

    A small wrapper for WMI networking functions

    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    C#.NET library, Windows service, and console application based off of the work done for OpenVMPS to manage Cisco's VMPS.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    cloud-file-system-sdk

    cloud-file-system-sdk

    CloudFile File System SDK

    EaseFilter Cloud File System is a Windows virtual file system which was developed with the file system filter driver. The Cloud File System integrates the cloud storage into the on-premise storage, it lets on-premise application access the cloud files transparently, just as they would access on-premise regular files. With the Cloud File SDK, the developers can implement the cloud disaster recovery (Cloud DR) solution, seamlessly integrate your existing applications to the cloud environment without affecting the original data and programs, without any modification of your existing applications. It can help the small to medium size companies to implement the Cloud DR with the lowest cost and minimal disruption to normal operation.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Another open RFID software for the Violet mir:ror that replaces Mirware. Libmirror is managed .NET API library for Violet's MIrror RFID reader. Libmirror is currently tested and production ready on Windows.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    mini-filter-driver-framework

    mini-filter-driver-framework

    A mini filter driver development framework for you

    EaseFilter File System Filter Driver Framework is a set of file system filter driver software development kit which includes file monitor filter driver, file access control filter driver, transparent file encryption filter driver, process filter driver and registry filter driver. The File Security Solution with the EaseFilter Comprehensive File Security SDK encompasses file security, digital rights management, encryption, file monitoring, file auditing, file tracking, data loss prevention, process monitoring and protection, and system configuration protection. EaseFilter file system filter driver is a kernel-mode component that runs as part of the Windows executive above the file system. The EaseFilter file system filter driver can intercept requests targeted at a file system or another file system filter driver. By intercepting the request before it reaches its intended target, the filter driver can extend or replace functionality provided by the original target of the request.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • Next