Browse free open source UML tools and projects below. Use the toggles on the left to filter open source UML tools 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

    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

    MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
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  • Level Up Your Cyber Defense with External Threat Management Icon
    Level Up Your Cyber Defense with External Threat Management

    See every risk before it hits. From exposed data to dark web chatter. All in one unified view.

    Move beyond alerts. Gain full visibility, context, and control over your external attack surface to stay ahead of every threat.
    Try for Free
  • 1
    The Project aims to fulfill the following specific objectives of Computer Education, Supportive Education and Information Service Delivery, while in operation.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    FailIRC is an IRC client written in C#. It is meant to be a lightweight but feature-rich way to use IRC.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Open Source Operational Support Systems
    This project hosts collaborative development of Open Source implementations of interfaces supporting the Telemanagement Forum's NGOSS (New Generation Operational Support System) standard KEYWORDS: JOSIF, NGOSS, TIP, MTOSI, OSS/J
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Web 2.0 environment for collaborative and extensible design of object interconnection diagrams like UML, networks, circuits and other graph based diagrams. Client: Web-based (AJAX / Dojo Toolkit) Server: JEE Application (Struts Framework)
    Downloads: 0 This Week
    Last Update:
    See Project
  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 5
    Jact is a tool to provide severval ways of configurating the Asterisk PBX. It's base upon UML2 models of the configuration files. The goal is to get a functional description of all configuration elements around the Asterisk.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    java j2ee project octopus
    Downloads: 0 This Week
    Last Update:
    See Project
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