Open Source Ruby Business Software - Page 4

Fixer is a lightweight and developer-friendly API service designed to provide real-time and historical foreign exchange rate data for a wide range of global currencies. It aggregates financial data from multiple sources, including institutions like the European Central Bank, to deliver accurate and frequently updated exchange rates. The API supports over 170 currencies and offers multiple endpoints that allow developers to retrieve latest rates, perform currency conversions, and analyze historical trends over time. One of its key strengths is its simplicity, as it uses straightforward RESTful endpoints and JSON responses that can be easily integrated into web or mobile applications. Fixer also supports time-series and fluctuation data, enabling more advanced financial analysis and forecasting use cases. While a free tier is available with some limitations, more advanced features such as higher request limits and additional base currencies are offered through paid plans.

Web-based software to manage a non-profit food coop (product catalog, ordering, accounting, job scheduling). A food cooperative is a group of people that buy food from suppliers of their own choosing. A collective do-it-yourself supermarket. Members order their products online and collect them on a specified day. And all put in a bit of work to make that possible. Foodsoft facilitates the process.

Foreman is a Procfile-based process manager that mirrors Heroku’s process model, making it easy to run multi-process applications in development and beyond. You declare your app’s processes (web workers, background jobs, schedulers) in a Procfile, and Foreman starts them together, streams multiplexed logs, and manages environment variables from .env files. It handles port assignment and process concurrency, so you can spin up multiple copies of a worker or web server with a single command. Exporters generate native service definitions (e.g., systemd/Upstart/launchd), enabling the same process topology to run under OS service managers in staging or production. Colorized, prefixed logs and simple signals (restart/stop) provide a clear operational experience for polyglot stacks. By codifying your app’s runtime composition, Foreman reduces “works on my machine” friction and keeps local setups close to deployment reality.

FormCreator is a tool for users to quickly and graphically create online web forms. It allows paper forms to rapidly be converted to an online format by users with little or no techinical experience.

An implementation of an Enterprise Resource Planning (ERP) system. The system has been developed in ASP.NET using NHibernate as a data access layer, allowing for a multitude of RDBMS to be used to store system data.

Ruby scripts grow 3D fractals and render them with PovRay, OpenInventor and YASRT. Includes (rough) ports of Lauren Lapre's LPARSER to GNU C++. Includes a RubyTk "sketch" output for quick previews as you edit a script.

Frankfurter is an open-source currency exchange rate API that provides reliable financial data based on reference rates from institutional sources such as the European Central Bank. It is designed to be simple, transparent, and free to use, with no API key requirements or usage limits, making it particularly attractive for developers and small projects. The API offers endpoints for retrieving the latest exchange rates, historical data, and time-series data, enabling both basic conversions and more advanced financial analysis. It allows users to specify base currencies and filter results by selected currencies, making responses efficient and customizable. The system can be used directly from client-side applications or self-hosted for full control over data access. Its lightweight design and straightforward JSON responses make integration easy across web and mobile environments.

Free and easy to implement algorithm that can be used for resource leveling in Gantt projects. Uses resources assignment policies, availibility calendars, tasks\' priorities, dependencies, sizings, complexity due to human communication.

FreeCMIS provides a complete client administration system for Health Clubs and Gyms.

FreeMovie is an SWF generator library written in PHP and ported to Ruby. FreeMovie can be used to develop Web and desktop aplications.

Web-based business accounting software, written using the ruby on rails framework, primary designed for italian laws and regulations

GRAIL Real Time Location Service (RTLS)

Gemma is a gtk ruby DBI sqlite ERP software, the most important features will be: - Easy to estend with new tables - Multiplatform and database indipendent - OSCommerce database compatible

This is a user management system for public and communitary access of Telecentres. It is under development in Ruby on Rails.

This project has been moved from this website to another. Please visit rubyforge.org for the latest.

Web-based application (RoR) for support organization of work of the department of customer support (helpdesk). System webowy usprawniający organizację pracy działu helpdesk. http://helpdesk-wmi.no-ip.org/ http://sf.net/apps/gallery/helpdesk-wmi/

An application built onto the Open Table Explorer engine for the acquisition and analysis of home energy consumption and solar energy production.Moved to github as Open Table Explorer

Hoster is a solid software aimed at the management of a small web hosting company. Hoster provides full administration of client accounts, domain customization, invoice and receipt printing and everything needed to run a small web hosting business.

Patacritism is a project to develop interpretive tools for online humanities.

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.

Iodine is an Open Source Agile Project Management Tool based on the Ruby on Rails Platform. It is 100% free. Users will manage project resources such as user stories, defects, iteration plans and product backlog without charge.

Easy to use application for managing personal to-do list.

JAM Circle is a Kanban Application Platform on Eclipse RCP.Kanban is similar to sticky note.you can use it for GTD,Planning,Pull System using Kanban.It supports to send Card using XMPP and to define it\'s behavior using Script(JRuby and ECMAScript).

A simple long time planning sketching tool for managing tasks of human resources. Rather than trying to automate the planning proccess the goal of this project is to support the task of planning the resource allocations in group sessions.

Kelis is a collection manager focusing on organizing e-books and other kinds of electronic documents. It allows to synchronize several collections, search info about documents in the Internet, store book covers, create lists of favourites and so on.