Browse free open source C# System Software and projects below. Use the toggles on the left to filter open source C# System Software 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.

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    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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  • 1
    RealmForge (now Visual3D Game Engine)

    RealmForge (now Visual3D Game Engine)

    1st 3D game engine built in C# for .NET, Visual3D Engine's predecessor

    The first 3D game engine built in C# for .NET, predecessor to the Visual3D Game Engine (https://www.poweraccess.net/visual3d-game-engine), an All-in-One Game Development Tool for Next-Gen 3D Games, MMOs, Simulations and Virtual Worlds powered by Microsoft XNA.
    Downloads: 16 This Week
    Last Update:
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  • 2

    Hex File Loader

    A software for upload .hex files to ATMEGA328P and compile .asm files

    Downloads: 1 This Week
    Last Update:
    See Project
  • 3
    This application was first designed to allow the creation of XML files based on .Net assemblies. But the developer (me) was out of time and there are some good XML free tools (like Eclipse) that can read XSD files, and allow you to create good XML files.
    Downloads: 0 This Week
    Last Update:
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  • 4
    .net compound file implementation
    Downloads: 0 This Week
    Last Update:
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  • Cloud-based help desk software with ServoDesk Icon
    Cloud-based help desk software with ServoDesk

    Full access to Enterprise features. No credit card required.

    What if You Could Automate 90% of Your Repetitive Tasks in Under 30 Days? At ServoDesk, we help businesses like yours automate operations with AI, allowing you to cut service times in half and increase productivity by 25% - without hiring more staff.
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  • 5
    Etch is a cross-platform, language- and transport-independent framework for building and consuming network services. With Etch, service development and consumption becomes no more difficult than library development and consumption.
    Downloads: 0 This Week
    Last Update:
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  • 6
    PileWorks provides the organizational structure for coordinating several different projects which approach some aspect of Pile Technology. PileWorks defines a set of interfaces and implements some basic infrastructure for Pile engines and agents.
    Downloads: 0 This Week
    Last Update:
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