Showing 464 open source projects for "networking"

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  • 1
    NETworkManager

    NETworkManager

    A powerful open-source tool for managing networks and troubleshooting

    NETworkManager is an open-source Windows application for managing networks and troubleshooting network problems. It combines many common administration tools into one interface so users can connect to systems, inspect hosts, and diagnose infrastructure more efficiently. The project is designed for system administrators, network engineers, IT professionals, and home lab users who need a centralized toolkit. It includes integrations for remote access workflows such as RDP, SSH, serial...
    Downloads: 38 This Week
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  • 2
    Mirror

    Mirror

    #1 Open Source Unity Networking Library

    Mirror is a high-level open-source networking library for Unity multiplayer games. It was originally based on UNET and has evolved into a stable, modular framework used by many production Unity projects. The library is designed to make multiplayer development easier by handling common networking patterns such as network identities, synchronization, remote procedure calls, authority, spawning, and transport integration.
    Downloads: 3 This Week
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  • 3
    Npgsql

    Npgsql

    Npgsql is the .NET data provider for PostgreSQL

    Npgsql is an open source ADO.NET Data Provider for PostgreSQL, it allows programs written in C#, Visual Basic, F# to access the PostgreSQL database server. It is implemented in 100% C# code, is free and is open source. An Entity Framework Core provider is also available and exposes some features unique to the PostgreSQL database to EF Core users. Finally, a legacy Entity Framework 6.x (non-Core) provider is also available but is no longer being actively maintained. Npgsql is the open source...
    Downloads: 38 This Week
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  • 4
    Quartz.NET

    Quartz.NET

    Quartz enterprise scheduler .NET

    Quartz.NET is a full-featured, open-source job scheduling system that can be used from smallest apps to large-scale enterprise systems. Can run embedded within an application or even instantiated as a cluster of stand-alone programs (with load-balance and fail-over capabilities). Jobs are scheduled to run when a given trigger occurs, triggers support wide variety of scheduling options. Jobs can be any .NET class that implements the simple IJob interface, leaving infinite possibilities for...
    Downloads: 41 This Week
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    Bedrock Framework

    Bedrock Framework

    High performance, low level networking APIs

    ...The project builds on connection abstractions introduced in ASP.NET Core for client-server communication. It is primarily intended for developers creating specialized networking stacks where performance, protocol control, and composability matter.
    Downloads: 0 This Week
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  • 6
    Proton VPN Windows App

    Proton VPN Windows App

    Official ProtonVPN Windows app

    ...It includes a modern GUI built with .NET and WPF that lets users authenticate, choose VPN servers, and configure features like split tunneling or kill switch, while a background Windows service manages VPN connections using the OpenVPN protocol and handles networking tasks such as firewall and adapter configuration. The app integrates a custom TAP driver and a split tunnel callout driver to help route traffic securely and prevent leaks, and is structured so the GUI and service components work together to deliver a smooth user experience on Windows desktops and laptops. ProtonVPN’s Windows client supports both free and paid users with access to Proton’s global server network, encrypted tunnels, and privacy-first policies that block logging and respect user anonymity.
    Downloads: 854 This Week
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  • 7
    S&box

    S&box

    s&box is a modern game engine, built on Valve's Source 2

    ...Built on a cutting-edge game engine, s&box allows creators to prototype, build, and share interactive game modes, tools, and environments using C#, JavaScript, and visual scripting, promoting accessible content creation for developers of varying skill levels. The platform emphasizes multiplayer and community experiences, giving creators direct control over networking, physics, rendering, and audio without needing to build those systems from scratch. With real-time recompilation and fast iteration loops, developers can see changes instantly, speeding up the creative process dramatically compared to traditional engines. The sbox ecosystem fosters collaboration, sharing, and extension through packages and community content, enabling a vibrant marketplace of user-created mods and assets.
    Downloads: 43 This Week
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  • 8
    Netcode for GameObjects

    Netcode for GameObjects

    Netcode that provides networking capabilities to GameObject workflows

    Netcode for GameObjects is a Unity package that provides networking capabilities to GameObject & MonoBehaviour workflows. The framework is interoperable with many low-level transports, including the official Unity Transport Package. Visit the Multiplayer Docs Site for package & API documentation, as well as information about several samples which leverage the Netcode for GameObjects package. You can also jump right into our Hello World guide for a taste of how to use the framework for basic networked tasks. ...
    Downloads: 18 This Week
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  • 9
    Wg Server for Windows

    Wg Server for Windows

    Wg Server for Windows (WS4W) is a desktop application

    ...It was created to simplify the process of setting up WireGuard on Windows without requiring users to manually edit the registry, run scripts, or configure every networking step through Control Panel. The application can install WireGuard for Windows, generate or accept server keys, create server configuration files, and help manage the Windows networking pieces needed for internet sharing. It is designed for Windows Server and Windows desktop environments where a graphical setup flow is preferred over command-line configuration. ...
    Downloads: 15 This Week
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  • 10
    apm-agent-dotnet

    apm-agent-dotnet

    Elastic APM .NET Agent

    Elastic APM .NET Agent. The agent can automatically instrument .NET Framework, .NET Core, and .NET applications using the .NET CLR Profiling APIs. The Profiling APIs provide a way to instrument an application or dependency code without code changes.
    Downloads: 0 This Week
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  • 11
    OpenNetMeter

    OpenNetMeter

    A simple program to monitor your network/data usage

    OpenNetMeter is a Windows desktop application intended for monitoring network traffic and data usage at the system and per-process level. It features a user-friendly interface that displays upload and download speeds in real time, along with a history of data consumption for the current session, and aggregates totals since launch or last reset. The app also breaks down usage by process, giving you visibility into which applications are consuming network bandwidth. It lives in the system...
    Downloads: 2 This Week
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  • 12
    IPNetwork

    IPNetwork

    IPNetwork command line and C# library take care of complex network

    ...It also supports containment and overlap checks, which are useful for validation, routing tools, firewall rules, and network planning. The project provides a clean API and is fully unit-tested. It is especially helpful when applications need reliable IP math without custom networking logic.
    Downloads: 42 This Week
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  • 13
    C# SNMP Library

    C# SNMP Library

    C# SNMP Library (#SNMP) - Open source SNMP implementation for C#

    SharpSnmpLib is an open-source SNMP library for C# and .NET applications. It helps developers add Simple Network Management Protocol functionality without building the protocol layer from scratch. The project supports SNMP v1, v2c, and v3, making it useful for a wide range of network management scenarios. It can be used to build both SNMP managers and agents. Its asynchronous operations help applications stay responsive while handling network communication. The library is also designed to be...
    Downloads: 1 This Week
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  • 14
    ArchiSteamFarm

    ArchiSteamFarm

    C# application with primary purpose of farming Steam cards

    ASF is a C# application with the primary purpose of farming Steam cards from multiple accounts simultaneously. Unlike Idle Master which works only for one account at a given time, while requiring Steam client running in the background and launching additional processes imitating "game-playing" status, ASF doesn't require any Steam client running in the background, doesn't launch any additional processes and is made to handle unlimited Steam accounts at once. In addition to that, it's meant...
    Downloads: 30 This Week
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  • 15
    Garnet

    Garnet

    Garnet is a remote cache-store from Microsoft Research

    ...Garnet demonstrates extremely low client latencies (often less than 300 microseconds at the 99.9th percentile) using commodity cloud (Azure) VMs with Accelerated Networking enabled, which is critical to real-world scenarios.
    Downloads: 3 This Week
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  • 16
    SuperSocket

    SuperSocket

    Extensible socket server application framework for .NET

    ...SuperSocket is designed to be flexible enough for custom binary or text protocols while still offering reusable abstractions for common server patterns. It is most useful for .NET teams that need robust networking infrastructure with room for domain-specific protocol logic.
    Downloads: 0 This Week
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  • 17
    ET

    ET

    Unity3D Client And C# Server Framework

    ET is a game development framework combining a Unity3D client and a C# server architecture, intended to streamline common game modules, facilitate distributed server setups, and support AI-assisted development workflows. It emphasizes modular component design, networking, and automated tooling (e.g. test case generation, code scaffolding) to lighten the burden of writing game logic and server infrastructure. Modular component design allowing server modules to be composed based on role (e.g. memory, routing, services). AI-integrated tooling: supports auto-generation of logic, robot test cases, code compilation and execution in closed loop.
    Downloads: 0 This Week
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  • 18
    NetIO-GUI

    NetIO-GUI

    NetIO-GUI measures network speed between two peers

    NetIO-GUI is a Windows frontend for the multiplatform commandline utility 'netio'. It measures ICMP respond times and network transfer rates for different packet sizes and protocols. All results are stored in a SQLite database file and can easily be compared. NetIO-GUI is preferred to rate the quality of peer-to-peer connections like VPN. Download as portable 7-Zip or as setup file. Source code available at https://codeberg.org/elpatron/NetIO-UI/
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    Downloads: 45 This Week
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  • 19
    Coyote Linux

    Coyote Linux

    Network Security Appliance Linux Distribution

    Coyote Linux is a security-centric distribution of Linux designed to provide firewall, VPN, IP routing, and various other functions.
    Downloads: 2 This Week
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  • 20
    V2ray Config Pool - Free VPN Config

    V2ray Config Pool - Free VPN Config

    Multi-Protocol VPN Configuration Manager

    ... * Wide Protocol Support: Manage VMess, VLESS, Trojan, Shadowsocks, WireGuard, and more in one place. * Optimized for Performance: Ensure secure, fast, and reliable connections. Empower your networking experience with V2ray Config Pool—a comprehe
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    Downloads: 170 This Week
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  • 21
    EulerSharp

    EulerSharp

    Euler Yet another proof Engine

    EYE [1] is a reasoning engine supporting the Semantic Web layers [2]. It performs controlled chaining and it supports Euler paths [3]. Via N3 [4] it is interoperable with Cwm [5]. [1] http://eulersharp.sourceforge.net/README [2] http://www.w3.org/DesignIssues/diagrams/sweb-stack/2006a [3] http://mathworld.wolfram.com/KoenigsbergBridgeProblem.html [4] http://www.w3.org/TeamSubmission/n3/ [5] http://www.w3.org/2000/10/swap/doc/cwm
    Downloads: 1 This Week
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  • 22
    LocoNet over TCP
    Client-server based software that talks to Digitrax LocoNet. TCP server talks through a hardware interface (e.g. LocoBuffer) to LocoNet. (User interface) clients talk to that server.
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    Downloads: 1 This Week
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  • 23
    ModbusBB

    ModbusBB

    Modbus TCP/RTU/ASCII master & slave simulator for Windows, GUI+CLI

    ModbusBB is a Windows Modbus master/client, slave/server simulator and command-line tool for SCADA and automation engineers testing PLCs, meters, inverters, drives and gateways. Connect to multiple devices over TCP, RTU, ASCII, RTU-over-TCP or UDP. Read/write coils and registers, inspect raw TX/RX frames, decode 16/32/64-bit values and strings with selectable byte order, scaling and units, and use FC08/17/22/23/43 device tools. Simulate devices with value generators, exceptions and...
    Downloads: 9 This Week
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  • 24
    Nepali Calendar For PC - NepDate Widget

    Nepali Calendar For PC - NepDate Widget

    Premium Nepali Calendar, Date Converter, and Productivity Tools for PC

    Nepali Calendar App & Tools For PC - NepDate Widget (Nepali Patro) is useful, clean and free Nepali Calendar Nepali Tithi, Mithi, Events, Holidays Companion It sits on your taskbar as a compact two-line bar showing the current Bikram Sambat and Gregorian date, time, and timezone. Click it to expand into a full BS calendar with tithi, public holidays, and fiscal year context, then further into tools built specifically for Nepali daily use. Features Mini Bar - Two configurable lines...
    Downloads: 0 This Week
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  • 25
    Max IEC Gateway

    Max IEC Gateway

    Modbus TCP/RTU to IEC 60870-5-104/101 gateway with web dashboard

    Max IEC Gateway connects Modbus devices to SCADA systems. It reads meters, inverters, PLCs and drives over Modbus TCP, Modbus RTU (RS-485/RS-232) or RTU over TCP, and serves the data as an IEC 60870-5-104 or IEC 60870-5-101 controlled station (slave). Map registers to IEC points in a web dashboard: single and double points (also from register bits), measured values, step positions, bitstrings and energy counters, with any byte order, scaling, deadbands and time tags. SCADA commands are...
    Downloads: 2 This Week
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