Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- Chrome OS
- BSD
- Self-Hosted



Pylons Framework is described as 'Open source Web application framework written in Python. It makes extensive use of the Web Server Gateway Interface standard to promote reusability and to separate functionality into distinct modules' and is a Web Framework in the development category. There are more than 25 alternatives to Pylons Framework for a variety of platforms, including Mac, Linux, Windows, Self-Hosted and Web-based apps. The best Pylons Framework alternative is Node.js, which is both free and Open Source. Other great apps like Pylons Framework are Django, Ruby on Rails, Symfony and CodeIgniter.
Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications.



Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. Built by experienced developers, it takes care of much of the hassle of Web development, so you can focus on writing your app without needing to reinvent the wheel.

Open source full-stack framework written in Ruby, leveraging MVC pattern, Active Record ORM, and convention over configuration. Enables rapid development, code scaffolding, secure defaults, asset management, database migration support, and easy integration with other tools.
Symfony is a set of reusable PHP components and a PHP framework to build web applications, APIs, microservices and web services.



CodeIgniter is a powerful PHP framework with a very small footprint, built for developers who need a simple and elegant toolkit to create full-featured web applications.

FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints.




Flask is a lightweight web application framework written in Python and based on the Werkzeug WSGI toolkit and Jinja2 template engine. There is no database abstraction layer, form validation, or any other components where third-party libraries already exist to provide common...

Extending the art & spirit of PHP, Zend Framework is based on simplicity, object-oriented best practices, corporate friendly licensing, and a rigorously tested agile codebase. Zend Framework is focused on building more secure, reliable, and modern Web 2.
Flet enables developers to easily build realtime web, mobile and desktop apps in Python. No frontend experience required.
Agile Toolkit is a PHP framework for developing Web User Interfaces. Inspired by desktop GUI it provides a full object-oriented foundation for Business and Presentation logic of your web software. Agile Toolkit is notable for it's simple of use and development efficiency.



ViUR – the Information System for the Google App Engine™ plattform – is a »sandbox« for designers and developers. With the help of ViUR you can easy build web applications running on Google's infrastructure.

Web2py is an open source web application framework. Web2py is written in the Python language and is programmable in Python. Since web2py was originally designed as a teaching tool with emphasis on ease of use and deployment, it does not have any project-level configuration...
