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

  • Our Free Plans just got better! | Auth0 Icon
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    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.
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  • 1
    XSL Transformation stylesheets. These stylesheets output LaTeX code from a DocBook (c) XML document. A recent version of LaTeX2e is required.
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    Downloads: 10 This Week
    Last Update:
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  • 2
    VBDOX is a simple program that generates technical documentation from source comments. The only requirement is to use specific module and function comments format. Documentation is generated for all types Visual Basic files and also fo VBScript and ASP.
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    Downloads: 6 This Week
    Last Update:
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  • 3
    Global Translation and Localisation Team
    Translation team with the primary objective to translate and maintain the translations of some useful SourceForge.net Projects. GUI and CLI applications, PHP, Java and Documentation for Linux, Apple MAC & BSD and Windows. More info on our homepage.
    Downloads: 0 This Week
    Last Update:
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  • 4
    Nested Editor

    Nested Editor

    Specialized editor for structured documents.

    Nested is a specialized editor focused on creating structured documents such as reports, publications, presentations, books, etc. It is designed to help the user concentrate on writing content without been distracted by format or markup. It offers a rich WYSIWYM interface where the user writes plain text with a lightweight markup language.
    Downloads: 0 This Week
    Last Update:
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  • Powering the best of the internet | Fastly Icon
    Powering the best of the internet | Fastly

    Fastly's edge cloud platform delivers faster, safer, and more scalable sites and apps to customers.

    Ensure your websites, applications and services can effortlessly handle the demands of your users with Fastly. Fastly’s portfolio is designed to be highly performant, personalized and secure while seamlessly scaling to support your growth.
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  • 5
    PHP World Portal is being developed as the framework for JLS Web Development's site. After each module is completed it will be released as open source for the public. The core framework will be released by 1/23/04.
    Downloads: 0 This Week
    Last Update:
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  • 6
    Reversion es un programa en PHP y MySQL para ayudar a gestionar los cambios creados en un desarrollo de software. Creando anotaciones por proyecto, y versiones de cada proyecto.
    Downloads: 0 This Week
    Last Update:
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  • 7
    VBDOXAddin is a little Visual Basic 6.0 tool, integrated in the VB IDE to generate automatic documentation with VBDOX.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Wiki Web Help
    AJAX based wiki designed to operate like a desktop help viewer(chm)
    Downloads: 0 This Week
    Last Update:
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  • 9
    Wikidoc is an Open Source Wikibased Documentation Management System.
    Downloads: 0 This Week
    Last Update:
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  • Picsart Enterprise Background Removal API for Stunning eCommerce Visuals Icon
    Picsart Enterprise Background Removal API for Stunning eCommerce Visuals

    Instantly remove the background from your images in just one click.

    With our Remove Background API tool, you can access the transformative capabilities of automation , which will allow you to turn any photo asset into compelling product imagery. With elevated visuals quality on your digital platforms, you can captivate your audience, and therefore achieve higher engagement and sales.
    Learn More
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