Browse free open source System software and projects for Linux and BSD below. Use the toggles on the left to filter open source System software by OS, license, language, programming language, and project status.

  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • Try Google Cloud Risk-Free With $300 in Credit Icon
    Try Google Cloud Risk-Free With $300 in Credit

    No hidden charges. No surprise bills. Cancel anytime.

    Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
    Start Free
  • 1
    This is a project initiated by the community around Stalkers CommuniGate Pro email server. The project is to maintain and develop an opensource WebSkin (interface) to the server. Platforms: Most UNIX's, AS/400, Windows etc. Look at Stalker.com.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    This is an attempt to port the CIS Benchmark tool (http://cisecurity.org/index.html) to OS X from its Linux implementation. This project is working on taking the source from the Level 1 Linux implementation, written in Perl, and porting it to OS X. The
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    DS Password Tools are a pair of command line tools for changing passwords on Mac OS X and Mac OS X Server (versions 10.2.x) that make use of the Directory Services API. Unlike the included passwd program, these tools are compatible with Password Server.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    DVD/CD UDF disc drive tools, esp. for the Iomega RRD (aka Iomega REV) drive. Usability patches for UDF mkfs and fsck. Commentary for the lk MMC and UDF source code. cvs co tarballs for firewalls that defeat CVS. Links, FAQ's, troubleshooting hints.
    Downloads: 0 This Week
    Last Update:
    See Project
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 5
    Web application for changing passwords on an Apple OS X Server (10.3+) via the web.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Help port the tulip driver from free/net/openbsd to Darwin OS. So far the driver is written to the ADMtek 985 clone chipset and the PNIC 82c169 chipset. Due to IOKit's object-oriented design, the code can be easily subclassed to support new chipsets.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    A management system for a server array, implementing Rendezvous to advertise services and establish details about servers. Slave servers have a daemon which detects the services which are available and advertises them, the Master server uses Rendezvous..
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Multicast DNS responder daemon written in C++ for Linux/BSD/Windows. This is a wrapper around Apple\'s mDNSResponder source to enable it to deal with multiple clients making it more like the mDNSResponder for OS X. Think Rendezvous(TM) for the rest of us
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    This project should bring as much as possible ZyXEL modem drivers to Mac OS X/Darwin.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Application Monitoring That Won't Slow Your App Down Icon
    Application Monitoring That Won't Slow Your App Down

    AppSignal's Rust-based agent is lightweight and stable. Already running in thousands of production apps.

    Full APM with errors, performance, logs, and uptime monitoring. 99.999% uptime SLA on the platform itself.
    Start Free
  • 10
    fnSwitch is an application that changes the behaviour of the fn key for the new Apple PowerBooks. It allows to use function keys without the fn key.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Cross platform implementation of Zeroconf/Rendezvous
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next
MongoDB Logo MongoDB