Ruby
Ruby on Rails®, or simply Rails, is an open source web application framework written in Ruby language that’s optimized for programmer ease and sustainable productivity. The Rails part of it is a model–view–controller (MVC) framework that provides default structures for a database, a web service, and web pages. It lets you write beautiful code. It encourages and facilitates the use of web standards such as XML or JSON for data transfer, and HTML, CSS and JavaScript for display and user interfacing. In addition to MVC, Rails emphasizes the use of software engineering patterns and paradigms, including convention over configuration (CoC), don't repeat yourself (DRY), and the active record pattern.

Advantages With Ruby:
- The Perfect Choice: It is a perfect choice for Web technologies. You can get a working prototype up and running quickly. Checking the feasibility of a project is made much easier because of this
- It is Cost saving: It can cut significant chunks out of web project. The framework is absolutely free and runs on Linux, which is also open-source. It’s also easy to work with from a developer’s perspective
- Saves Time: Not only is RoR easy to handle, but it allows you to quickly move from the planning stages to actual development
- RoR is for All: It is not only the ideal technology for large companies, but it’s perfect for startups or local businesses too
- Build your own Plug & Play Apps: You can create your own building blocks for plug-and-play functionality