Open Source Ruby Software

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

  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

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

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  • Repair-CRM Icon
    Repair-CRM

    For small companies that repair and maintenance customer machines

    All-In-One Solution with an Online Booking portal for automating scheduling & dispatching to ditch paperwork and improve the productivity of your technicians!
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  • 1
    Bridge Designer and Contest

    Bridge Designer and Contest

    A national virtual bridge engineering contest for kids of all ages.

    **Unfortunately, the Bridge Contest is no longer operational. We hope the code base will be of use to others with similar projects in mind.** A national virtual bridge engineering contest with prizes for middle and high school kids, grades 6 to 12, but anyone can enter for fun. Based on the award-wining Bridge Designer client software, now open source through this project. Web site infrastructure supports worldwide participation in qualifying and semifinal rounds with a tiny administrative staff. The new Rails back end is a RubyMine project. Thanks to JetBrains for this mega development environment!
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    Downloads: 2,496 This Week
    Last Update:
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  • 2
    Development of this library has been moved to https://github.com/kordamp/json-lib/ Json-lib is a java library for transforming beans, maps, collections, java arrays and XML to JSON and back again to beans and DynaBeans. It is based on the work by Douglas Crockford in http://www.json.org/java.
    Downloads: 50 This Week
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  • 3
    Systems Biology Markup Language (SBML)

    Systems Biology Markup Language (SBML)

    A file format for exchanging computational models in systems biology

    The Systems Biology Markup Language (SBML) is an XML-based description language for representing computational models in systems biology. Visit the project web site to learn more.
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    Downloads: 17 This Week
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  • 4
    MLT Multimedia Framework
    A multimedia authoring and processing framework and a video playout server for television broadcasting.
    Downloads: 17 This Week
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  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
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  • 5
    ZK - Simply Ajax and Mobile
    ZK is an open-source Java framework for building modern web and mobile applications. It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, Java EE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.
    Downloads: 13 This Week
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  • 6
    SIGAR (System Information Gatherer and Reporter) is a cross-platform, cross-language library and command-line tool for accessing operating system and hardware level information in Java, Perl and .NET.
    Downloads: 26 This Week
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  • 7
    Marathon -GUI Test Runner Web, Swing, FX

    Marathon -GUI Test Runner Web, Swing, FX

    Marathon supports testing of Java/Swing and Java/Fx applications.

    Marathon provides an integrated environment for test script creation and execution. Supported FW: Web, Java Swing/ Java FX. Currently, Marathon supports JRuby script models for recording the test scripts.Marathon test runner generates Allure test reports.Marathon allows for grouping of test cases.It also has an option of inserting modules while recording(in MarathonITE while recording). It allows tester to inset checklist while recording and also takes screen capture and annotate it in playing the test cases. Extraction of code into modules and inserting it is very easy using marathon.It has different themes of UI which attracts tester to do work on it. Object mapping is quite simple and configuring is very easy for tester to understand and do the work. Debugging of test scripts is also easy and has script console which takes selenium commands. Slow play of test cases is also available.It allows to create multiple fixtures for different types of tests.
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    Downloads: 8 This Week
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  • 8
    Hyper Estraier is a full-text search system. It works as with Google, but based on peer-to-peer architecture. Using Hyper Estraier, we can construct a large-scaled search engine with cheap computers.
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    Downloads: 24 This Week
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  • 9
    QDBM is a library of routines for managing a database. It is developed referring to GDBM for the purpose of the following three points: higher processing speed, smaller size of a database file, and simpler API..
    Downloads: 18 This Week
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  • Turn more customers into advocates. Icon
    Turn more customers into advocates.

    Fight skyrocketing paid media costs by turning your customers into a primary vehicle for acquisition, awareness, and activation with Extole.

    The platform's advanced capabilities ensure companies get the most out of their referral programs. Leverage custom events, profiles, and attributes to enable dynamic, audience-specific referral experiences. Use first-party data to tailor customer segment messaging, rewards, and engagement strategies. Use our flexible APIs to build management capabilities and consumer experiences–headlessly or hybrid. We have all the tools you need to build scalable, secure, and high-performing referral programs.
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  • 10
    WideStudio is an Integrated Development Environment (IDE) for building window applications in C++, Ruby, Python an Perl for Windows, MacOSX, Linux, FreeBSD, SOLARIS and other unix and BTRON and T-Engine. This is open and free (under MIT/X Consortiun Lice
    Downloads: 12 This Week
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  • 11
    OSS Discovery
    OSS Discovery finds the open source software embedded in applications and installed on computers. OSS Discovery helps enterprises better manage open source usage and remain compliant with internal policies, regulations, and software license terms.
    Downloads: 11 This Week
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  • 12
    This is a C library to check the validity of German and Austrian Bank Account Numbers. All currently defined test methods by Deutsche Bundesbank (Dec 2017: 00 to E4) are implemented. Modules for AWK, Perl, PHP, Python, Ruby, C#.net and VB.net are included too. The package includes also an IBAN converter to generate (german) IBANs and BICs from account data. All currently defined IBAN rules by Deutsche Bundesbank are implemented (Dec 2017: 57 rules) and tested against independent solutions.
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    Downloads: 10 This Week
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  • 13
    The goal of javaXUL is to provide a simple to use XUL implementation in Java (including CSS and Javascript capabilities), to be able to use it in Java projects.
    Downloads: 4 This Week
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  • 14
    DataVision is a reporting tool similar to Crystal Reports. DV supports many data sources (JDBC, files) and many output formats (HTML, XML, PDF, LaTeX, Excel, delimited files, DocBook). DV includes a GUI editor. DV is embeddable. Reports are XML-based.
    Downloads: 2 This Week
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  • 15
    SWORD (Simple Web-service Offering Repository Deposit) is a protocol for interoperable deposit between repository platforms. It was developed by a JISC project during 2007, followed by the SWORD v2 project in 2011. See www.swordapp.org for further info.
    Downloads: 1 This Week
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  • 16
    An Excel addin and server framework for implementing remote excel user-defined functions (UDFs). This framework is designed to provide a centralised warehouse of functions for Excel users (eg. within an organisation).
    Downloads: 1 This Week
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  • 17
    Billing system solution. Library for credit card/ACH processing, recurring billing and subscription management for member and donor centered organizations. Provides a way for POS / retail / recurring credit card and bank account processing.
    Downloads: 1 This Week
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  • 18
    VINARI SOFTWARE

    VINARI SOFTWARE

    Software Facil, Vida Facil

    Vinari Software brinda aplicaciones útiles para Microsoft Windows y distribuciones GNU/Linux, las cuales hacen que la informatica moderna sea mas sencilla. Todas estas aplicaciones estan protegidas bajo la licencia BSD, la cual puede ser leída en el siguiente enlace: https://vinarisoftware.wixsite.com/vinari/licencia
    Downloads: 1 This Week
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  • 19
    BenchLab is a Web Application benchmarking framework using real web browsers.
    Downloads: 1 This Week
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  • 20

    scriptHelper

    integration between Java and scripting languages

    scriptHelper is a Java library allowing a simple integration between Java code and various script languages. This library also allows to debug these scripts in the context of a Java program.
    Downloads: 1 This Week
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  • 21
    Anvil -- "a small forge" A lite-weight, modular, web-based framework supporting collaborative software development. Anvil provides multi-project control, is easy to configure, and can easily integrate with external tools.
    Downloads: 0 This Week
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  • 22
    This is a apache v2.0 authentication module. Based on html form authentication and cookie authentication session. Cookie session are stored in memcache deamon. Can be used has an simple "Single Signe-On" (SSO). All the code source and the bug tracking has migrated to github: https://github.com/ZenProjects/Apache-Authmemcookie-Module All the documentation are here: https://zenprojects.github.io/Apache-Authmemcookie-Module/
    Downloads: 0 This Week
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  • 23
    ¡COSA! is a project to create a Common Objects Service API for web development. By using ¡COSA! a programmer will not have to worry about rewriting and rebuilding his WSDL file all the time, worrying only about what really matters: coding business rule
    Downloads: 0 This Week
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  • 24
    CanReg5 (moved to Github)

    CanReg5 (moved to Github)

    Canreg5 is a software package for population based cancer registries

    Cancer registries need a tool to input, store, check and analyse their data. If these data are also coded and verified in a standard way, it facilitates the production of comparable analyses across registry populations. The main goal of the CanReg5 project is to provide a flexible and easy to use tool to accomplish these objectives. CanReg5 is a multi user, multi platform, open source tool to input, store, check and analyse cancer registry data. It has modules to do: data entry, quality control, consistency checks and basic analysis of the data It was designed with an emphasis on user friendliness, it has a modern user interface and is easy to navigate. Is available in several languages. (English, French, Spanish, Portuguese, Russian, Turkish, Georgian, and Chinese.)
    Downloads: 0 This Week
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  • 25
    ciel-travel is a Ruby on Rails based travel blogging engine. ciel-travel provides a solid framework to post blog entries, visualize your current & prospective travel plans, receive comments / feedback from friends and family, etc...
    Downloads: 0 This Week
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