Jam.py

Original author(s)	Andrew Yushev
Initial release	July 1, 2015; 8 years ago (2015-07-01)
Stable release	5.4.130[1]  / 27 January 2023; 11 months ago (27 January 2023)
Repository	https://github.com/jam-py/jam-py
Written in	Python, JavaScript
Platform	Cross-platform
Type	Web framework
License	3-clause BSD
Website	jampyapplicationbuilder.com

Jam.py is event driven low-code development platform for database-driven business web applications, based on DRY principle, with emphasis on CRUD.

Jam.py is free and open-source low-code/no-code "full stack" WSGI rapid application development framework for the JavaScript and Python programming language.^[2] The server component runs on any computer with Python 2.6 or later.^[3]

It offers a built-in web server, GUI builder and database access for third-party databases.

Features

• Single distribution which runs with both Python 2.6+ and 3.x
• Can run as a standalone web development server or be used with any web server which supports WSGI
• Built-in GUI builder called Application Builder
• Support for JSON client data (for REST and JavaScript clients)
• Support for popular databases Oracle Database, Microsoft SQL Server, PostgreSQL, SQLite, MySQL, Firebird (database server), SQLCipher^{[4][Note 1]}

Example

The following code shows a simple web application that displays "Hello World!" when visited:

Task/client module:

task.create_menu($("#menu"), $("#content"), {
    splash_screen: '<h1 class="text-center">Hello World!</h1>',
    view_first: true
});

PythonAnywhere

PythonAnywhere Python 3.x deployment is supported^{[Note 2]}

Awards

• 2015. 10 Best Frameworks for Web Design^[5]
• 2016. 35 Best HTML5 and CSS3 Responsive Frameworks^[6]