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Ruby Software

Ruby Clear Filters 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. ●

Workload Automation for Global Enterprises Icon

Workload Automation for Global Enterprises Orchestrate Your Entire Tech Stack with Redwood RunMyJobs Redwood lets you orchestrate securely and reliably across any application, service or server, in the cloud or on-premise, all inside a single platform. Learn More ●

Accounting Software Built for Owners, and Their Clients Icon

Accounting Software Built for Owners, and Their Clients Make invoicing and billing painless for your small business with FreshBooks. Balancing your books, client relationships, and business isn’t easy. FreshBooks gives you the info and time you need to focus on your big picture—your business, team, and clients. Learn More ●

Zero Install

Zero Install is a decentralised cross-distribution software installation system. Create one package that works everywhere! With dependency handling and automatic updates, full support for shared libraries, and integration with native package managers "> 24 Reviews Downloads: 1,296 This Week Last Update: 2021-02-17 See Project ●

milter manager

Protects you from spam mails and virus mails effectively with milter This project has been moved to https://milter-manager.osdn.jp/ milter manager protects you from spam mails and virus mails effectively with milter. milter manager has embedded Ruby interpreter to control milters flexibly. milter manager can be used with Sendmail on Postfix on Ubuntu, CentOS, FreeBSD and so on. "> 1 Review Downloads: 2,938 This Week Last Update: 2016-11-17 See Project ●

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! "> Downloads: 2,029 This Week Last Update: 2019-10-31 See Project ●

OpenProject

OpenProject is the leading open source project management software Open source project management software. Efficient classic, agile or hybrid project management in a secure environment. Take control of your data and stay secure. Take back your data ownership, we give you the power to protect your privacy in a secure environment and with highest standards in data security and privacy. OpenProject can be installed on-premises in your own infrastructure, having full control and 100% data ownership. You know where your data is stored and what happens to it, without external influence. Make your teams' working lives easier, more productive, and more enjoyable. Whether it is traditional, agile or hybrid project management, OpenProject is the fastest and safest way for teams to connect, structure their work and achieve results. Everyone knows the goals and works together to achieve them. Organize your own tasks and assign tasks to a teammate. With OpenProject you have all the information in one place. Downloads: 48 This Week Last Update: 6 days ago See Project ●

Remotely access and manage devices to provide on-demand IT support. Icon

Remotely access and manage devices to provide on-demand IT support. Be Efficient Support Remotely ISL Light is an easy-to-use remote desktop software for security-conscious users. It comes at a great price-performance. ISL Light is a powerful tool that helps IT staff and support technicians solve problems remotely, either through unattended access, remote support or even though screen-sharing on mobile devices. It works cross-platform and offers 256-bit encrypted sessions with all standard remote access features plus some important extras: session recording, live chat, videocall, multi-monitor support, file transfer, reporting and many more. Users can choose between cloud or on-premise service. ISL Online license does not limit the number of users, workstations and clients you support. It's a reliable and highly secure software used in all industry sectors including banks, hospitals, governmental institutions and insurances. Free Trial ●

Metasploit Framework

Metasploit Framework Metasploit Framework is a comprehensive penetration-testing and exploit development platform that streamlines the process of discovering, validating, and demonstrating vulnerabilities. It provides a modular architecture—payloads, encoders, exploits, auxiliaries, and post-exploitation modules—so security professionals can piece together complex attack chains or test defensive controls in realistic ways. Built-in features include an exploit database, network scanners, credential harvesters, and frameworks to craft reliable payload delivery while handling target nuances like mitigation bypasses and platform differences. Beyond raw exploitation, the framework includes post-exploitation tooling for lateral movement, persistence, data exfiltration simulations, and evidence collection, enabling red teams to exercise detection and incident response workflows. Downloads: 33 This Week Last Update: 2025-09-21 See Project ●

Canvas LMS

The open LMS by Instructure, Inc. Canvas LMS is a full-featured learning management system designed for K–12, higher-ed, and professional training, with a strong emphasis on usability and openness. Instructors build courses from modular content—pages, assignments, discussions, quizzes—and organize them into learning paths with prerequisites and due dates. Rich grading tools like SpeedGrader streamline assessment with rubrics, inline annotations, and audio/video feedback, while the gradebook supports weighting, outcomes, and late/missing policies. A robust API, standards like LTI/IMS Common Cartridge, and SIS integrations make it straightforward to connect Canvas with publisher content, analytics tools, proctoring, and institutional systems. Role-based permissions, accommodations, and accessibility features support diverse learners at scale, and mobile apps keep students engaged on the go. Downloads: 28 This Week Last Update: 2 days ago See Project ●

Grafana

Leading open-source visualization and observability platform Grafana OSS is a leading open-source visualization and observability platform that lets you query, visualize, alert on, and explore your data—regardless of where it’s stored. With support for 100+ data source plugins (such as Prometheus, Loki, Elasticsearch, InfluxDB, SQL/NoSQL databases, OTel, and more), you can unify metrics, logs, traces, and other observability signals in one place. Grafana OSS empowers you to build dynamic, reusable dashboards with rich visualizations, template variables, interactive filtering, and cross-panel linking. Its Explore mode enables ad-hoc queries and side-by-side comparisons of time ranges, queries, and data sources. Grafana also includes built-in alerting, allowing you to define threshold-based rules and send notifications to external systems (e.g. Slack, PagerDuty, OpsGenie). Backed by a strong community (https://grafana.com/community/) and open governance, Grafana OSS is free to use, modify, and deploy under the AGPL-3.0 license. Downloads: 21 This Week Last Update: 6 days ago See Project ●

GitLab

Please open new issues in our issue tracker on GitLab GitLab is a single-application DevOps platform that brings source control, CI/CD, package registries, security scanning, and deployment pipelines under one roof to accelerate software delivery. Built around Git repositories and merge-request workflows, it tightly integrates continuous integration, automated testing, code review, and release orchestration so teams can move from idea to production within a unified UI and policy model. GitLab’s features extend into the operational lifecycle—container registries, infrastructure as code, monitoring dashboards, and incident management—allowing platform teams to define guardrails and compliance as code across projects and groups. It supports extensive automation via pipelines, runners, webhooks, and a comprehensive REST/GraphQL API, enabling complex workflows like canary deployments, feature flagging, and security scanning as part of merge request gates. Downloads: 18 This Week Last Update: 2026-01-20 See Project ●

Jbuilder

Generate JSON objects with a Builder-style DSL Jbuilder gives you a simple DSL for declaring JSON structures that beats manipulating giant hash structures. This is particularly helpful when the generation process is fraught with conditionals and loops. You can either use Jbuilder stand-alone or directly as an ActionView template language. When required in Rails, you can create views à la show.json.jbuilder (the json is already yielded). Fragment caching is supported, it uses Rails.cache and works like caching in HTML templates. If your collection cache depends on multiple sources (try to avoid this to keep things simple), you can name all these dependencies as part of a block that returns an array. Downloads: 17 This Week Last Update: 2025-08-12 See Project ●

Mavenlink | Project Management Software Icon

Mavenlink | Project Management Software Connecting People, Projects, and Profits Mavenlink is an innovative online resource management and project management software built for professional services teams. Offering a better way to manage projects and resources, Mavenlink transforms businesses by combining project management, collaboration, time tracking, resource management, and project financials all in one place. Get Started Today ●

<<Hack|Track GNU/Linux

Distro Penetrasing Live System Burn to USB Flash Disk & Run. <<Hack|Track GNU/Linux is an open source operating system developed by the HTGL Project from Indonesia which provides penetration testing. 1 Review Downloads: 237 This Week Last Update: 5 days ago See Project ●

Vinari OS 5.0.0 KRYPTON

Vinari OS 5.0.0 KRYPTON - Debian 13 Trixie based 64-Bit OS Vinari OS 5.0.0 KRYPTON represents the next stage in our Debian-based evolution, now built on the 64-bit Debian 13 “Trixie” platform. Designed for both everyday users and developers, this release delivers a polished, reliable, and cohesive experience. At its foundation, Vinari OS 5.0.0 KRYPTON features the modern GNOME desktop environment, refined with practical enhancements such as GSConnect, DashToDock, and other usability-focused extensions. Continuing our focus on simplicity and efficiency, Vinari OS 5.0.0 KRYPTON uses the standard ‘deb’ packaging format for smooth system updates. It also includes seamless Flatpak and Flathub integration out of the box, giving users immediate access to a wide, flexible range of software. "> 1 Review Downloads: 230 This Week Last Update: 2025-10-24 See Project ●

Vagrant

Vagrant is a tool for building and distributing environments Development environments simplified. Vagrant enables the creation and configuration of lightweight, reproducible, and portable development environments. Download the open-source Vagrant binary and run it locally or within your environments. Vagrant is designed for everyone as the simplest and fastest way to create a virtualized environment. Single workflow to build and manage virtual machine environments. Declarative configuration file describes all the requirements and builds them through a consistent workflow. Mirror production environments by providing the same operating system, packages, users, and configurations, all while giving users the flexibility to use their favorite editor, IDE, and browser. Share files and folders between a local machine and the Vagrant box. Start by following a tutorial to create a simple environment with Vagrant or learn about how the project works by exploring the documentation. Downloads: 15 This Week Last Update: 2025-08-21 See Project ●

vym - view your mind

VYM (View Your Mind) is a tool to generate and manipulate maps which show your thoughts. Such maps can help you to improve your creativity and effectivity. You can use them for time management, to organize tasks, to get an overview over complex contexts "> 47 Reviews Downloads: 73 This Week Last Update: 2025-12-01 See Project ●

Robolinux

Announcing Robolinux Cinnamon 14.1 Announcing The New Robolinux Series 14 Mate LTS - 2034 Robolinux is very pleased to announce a completely new 14.1 Mate privacy centered 1inux operating system you can download freely while also offering our users an optional 14+ advanced upgrade which comes with our Untracker and FAAST Boot along with one click popular privacy software installers like Tor and I2p, Wireshark and Bleachbit plus many more for a fair and reasonable price. Robolinux14.1-Mate is ideal for beginners and advanced users. We are proud that it comes with Enoch AI which is TOTALLY 100% PRIVATE, FREE, HONEST & UNCENSORED built into Robolinux Cinnamon 14.1 The Robolinux 14.1 version with rock solid Long Term Support through 2034! requires users to set secure boot in their BIOS. It is currently available in the Cinnamon desktop flavor. we will release series 14 Xfce version in the next two months.For more information please see Readme file. Warmest regards John Martinson Robolinux.org "> 6 Reviews Downloads: 78 This Week Last Update: 2025-10-04 See Project ●

mrViewer

Flipbook, Image Viewer and Audio-Video Player This project is no longer active. It has been replaced by mrv2 at: www.sourceforge.net/p/mrv2 A video player, interactive image viewer, and flipbook for use in VFX, 3D computer graphics and professional illustration. "> 11 Reviews Downloads: 65 This Week Last Update: 2023-04-10 See Project ●

DevDocs

API Documentation Browser The devdocs repository powers the DevDocs web application, a fast, offline-friendly documentation browser for many programming languages, libraries, and APIs. It aggregates documentation from multiple sources (e.g., MDN, Python, Ruby, Git, etc.), converts them into a uniform format, and indexes them for instant text searching. The codebase includes a backend that handles ingestion, parsing, and transformation of documentation sources into a static site structure, as well as the client side UI code for browsing, searching, and reading docs in a responsive interface. DevDocs supports offline usage: users can download sets of docs for use without an internet connection, benefiting from caching and compact compressed storage. The repository includes scripts for updating doc sources, building, and deploying the documentation site. Because it is meant as a reference tool, performance and usability (e.g. fast search, minimal latency) are emphasized in design. Downloads: 10 This Week Last Update: 2026-01-19 See Project ●

Asciidoctor

A fast, open source text processor and publishing toolchain A fast text processor & publishing toolchain for converting AsciiDoc to HTML5, DocBook & more. Asciidoctor is a fast, open source, Ruby-based text processor for parsing AsciiDoc® into a document model and converting it to output formats such as HTML 5, DocBook 5, manual pages, PDF, EPUB 3, and other formats. Asciidoctor also has an ecosystem of extensions, converters, build plugins, and tools to help you author and publish content written in AsciiDoc. Asciidoctor reads the AsciiDoc source, and converts it to publishable formats, such as HTML 5. Asciidoctor provides built-in converters for three output formats by default: HTML 5, DocBook 5, and man page (short for manual page). Additional converters, such as PDF and EPUB 3, are provided by separate gems. Asciidoctor also provides an out-of-the-box HTML experience complete with a default stylesheet and built-in integrations. Downloads: 9 This Week Last Update: 2025-10-24 See Project ●

Pro Git

Pro Git 2nd Edition Welcome to the second edition of the Pro Git book. The entire Pro Git book, written by Scott Chacon and Ben Straub and published by Apress, is available here. All content is licensed under the Creative Commons Attribution Non Commercial Share Alike 3.0 license. Print versions of the book are available on Amazon.com. What is “version control”, and why should you care? Version control is a system that records changes to a file or set of files over time so that you can recall specific versions later. For the examples in this book, you will use software source code as the files being version controlled, though in reality you can do this with nearly any type of file on a computer. If you are a graphic or web designer and want to keep every version of an image or layout (which you would most certainly want to), a Version Control System (VCS) is a very wise thing to use. Downloads: 9 This Week Last Update: 2025-12-12 See Project ●

Oxidized

Oxidized is a network device configuration backup tool Oxidized is a network device configuration backup and management tool that automates the process of collecting, storing, and versioning configurations from various networking hardware. Inspired by RANCID, it provides a scalable and Git-based approach to network configuration management, making it easier to track and roll back changes. Downloads: 8 This Week Last Update: 2025-12-04 See Project ●

Loomio

Make better decisions together Making important decisions is critical for any business or organization to succeed. However, making wise decisions as a group can be quite the challenge, especially if these decision makers aren't in the same location. Loomio is the solution for such businesses and organizations. It is a collaborative decision-making tool that makes it easy for anyone to participate in decisions, and helps groups make the best decisions together. No need for tedious meetings and endless email chains-- with Loomio people can participate on the web, email or mobile, in their own time. Loomio adapts to various discussion formats and styles, and offers effective polling and decision-making tools so your group can always decide your next steps fast, firmly and fairly. Downloads: 7 This Week Last Update: 5 days ago See Project ●

Puma

A Ruby/Rack web server built for concurrency Unlike other Ruby Webservers, Puma was built for speed and parallelism. Puma is a small library that provides a very fast and concurrent HTTP 1.1 server for Ruby web applications. It is designed for running Rack apps only. What makes Puma so fast is the careful use of a Ragel extension to provide fast, accurate HTTP 1.1 protocol parsing. This makes the server scream without too many portability issues. If you are using Bundler, just add Puma to your project's Gemfile. Once you've installed your bundle, start Puma. If you are not using Bundler, you can install Puma directly from the command line. On MRI, there is a Global VM Lock (GVL) that ensures only one thread can run Ruby code at a time. But if you're doing a lot of blocking IO (such as HTTP calls to external APIs like Twitter), Puma still improves MRI's throughput by allowing IO waiting to be done in parallel. Downloads: 7 This Week Last Update: 2026-01-21 See Project ●

STL for Sketchup

An STL format importer/exporter plugin script for Google SketchUp. Supports both binary and ASCII import and export. 3 Reviews Downloads: 47 This Week Last Update: 2015-11-21 See Project ●

Asciidoctor PDF

Asciidoctor PDF: A native PDF converter for AsciiDoc A fast text processor & publishing toolchain for converting AsciiDoc to HTML5, DocBook & more. Asciidoctor is a fast, open source, Ruby-based text processor for parsing AsciiDoc® into a document model and converting it to output formats such as HTML 5, DocBook 5, manual pages, PDF, EPUB 3, and other formats. Asciidoctor also has an ecosystem of extensions, converters, build plugins, and tools to help you author and publish content written in AsciiDoc. Downloads: 6 This Week Last Update: 2025-11-15 See Project ●

Chromebrew

Package manager for Chrome OS The Missing Package Manager For Chrome OS. Chromebooks with ChromeOS run a Linux kernel. The only missing pieces to use as a full-featured Linux distro were gcc and make with their dependencies. Well, these pieces aren't missing anymore. Say hello to Chromebrew. In fact, Chromebrew is a simple Ruby script. There's also some Git involved, so we needed both of these things to run it on a bare Chrome OS. We have prebuilt them along with their dependencies to install into your system during installation. So, basically, after installing Chromebrew, you will have fully functional Ruby with Rubygems, Git, and a package manager dedicated just to your Chromebook. Downloads: 6 This Week Last Update: 2024-06-24 See Project ●

Chatwoot

Open-source customer engagement suite, an alternative to Intercom If you have questions, are confused, or just want to understand our product better, we've got your back. Customer engagement suite, an open-source alternative to Intercom, Zendesk, Salesforce Service Cloud etc. Chatwoot is an open-source, self-hosted customer engagement suite. Chatwoot lets you view and manage your customer data, communicate with them irrespective of which medium they use, and re-engage them based on their profile. Talk to your customers using our live chat widget and make use of our SDK to identify a user and provide contextual support. Connect your Facebook pages and start replying to the direct messages to your page. Connect your Instagram profile and start replying to the direct messages. Connect your Twitter profiles and reply to direct messages or the tweets where you are mentioned. Connect your Telegram bot and reply to your customers right from a single dashboard. Downloads: 5 This Week Last Update: 2026-01-20 See Project ● Previous ●1 ●2 ●3 ●4 ●5 ● Next

Open Source Ruby Software

Ruby Software

Zero Install

milter manager

Bridge Designer and Contest

OpenProject

Metasploit Framework

Canvas LMS

Grafana

GitLab

Jbuilder

<<Hack|Track GNU/Linux

Vinari OS 5.0.0 KRYPTON

Vagrant

vym - view your mind

Robolinux

mrViewer

DevDocs

Asciidoctor

Pro Git

Oxidized

Loomio

Puma

STL for Sketchup

Asciidoctor PDF

Chromebrew

Chatwoot

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