Browse free open source Python Frameworks and projects below. Use the toggles on the left to filter open source Python Frameworks by OS, license, language, programming language, and project status.

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  • 1
    Webware for Python

    Webware for Python

    The Classic Webware for Python

    Webware for Python is a suite of components for dynamic, server-side web development.
    Downloads: 0 This Week
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  • 2
    Wemake Django Template

    Wemake Django Template

    Bleeding edge django template focused on code quality and security

    What this project is all about? The main idea of this project is to provide a fully configured template for django projects, where code quality, testing, documentation, security, and scalability are number one priorities. This template is a result of implementing our processes, it should not be considered as an independent part. When developing this template we had several goals in mind. Development environment should be bootstrapped easily, so we use docker-compose for that. Development should be consistent, so we use strict quality and style checks. Development, testing, and production should have the same environment, so again we develop, test, and run our apps in docker containers. Documentation and codebase are the only sources of truth. This template is oriented on big projects, when there are multiple people working on it for a long period of time.
    Downloads: 0 This Week
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  • 3
    WhakerKit

    WhakerKit

    A seamless toolkit to manage dynamic websites and shared documents

    WhakerKit is a versatile toolkit for building websites with both static and dynamic HTML pages, developed by Brigitte Bigi, CNRS. WhakerKit offers seamless management of public and authenticated access, and simplifies document sharing for collaborative environments. It is based on the following technologies: * python >= 3.9 * (optional) PyJWT and ldap3 for authentication (install with pip) * WhakerPy >= 1.3: <https://whakerpy.sourceforge.io> (install with pip) * Whakerexa >= 0.7: <https://whakerexa.sourceforge.io> (download package and unzip) * HTML-5, CSS-4 and JS technologies
    Downloads: 0 This Week
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  • 4
    Framework for rapid porting of win32 based application to Unix with Winelib
    Downloads: 0 This Week
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  • 5
    Wooey

    Wooey

    A Django app that creates automatic web UIs for Python scripts

    Wooey is a simple web interface to run command line Python scripts. Think of it as an easy way to get your scripts up on the web for routine data analysis, file processing, or anything else. The project was inspired by how simply and powerfully sandman could expose users to a database and by how Gooey turns ArgumentParser-based command-line scripts into WxWidgets GUIs. Originally two separate projects (Django-based djangui by Chris Mitchell and Flask-based Wooey by Martin Fitzpatrick) it has been merged to combine our efforts. Enable the easy wrapping of any program in simple python instead of having to use language specific to existing tools such as Galaxy. Enable fellow lab members with no command line experience to utilize python scripts. Autodocument workflows for data analysis (simple model saving).
    Downloads: 0 This Week
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  • 6
    WorkStyle-py is a GTD Tools. TODO is only classified by TAG and status. It's easy to use and install. WorkStyle-py is work with Django Web Framework. With Java/php/Rails are comming.
    Downloads: 0 This Week
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  • 7
    X-JHBuild is a framework for working with multiple repositories. It makes use of JHBuild and is specialized for working with modules that use Git as VCS.
    Downloads: 0 This Week
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  • 8
    An Excel addin and server framework for implementing remote excel user-defined functions (UDFs). This framework is designed to provide a centralised warehouse of functions for Excel users (eg. within an organisation).
    Downloads: 0 This Week
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  • 9
    "Yet Another Do-It-Yourself (Test) Automation Framework" specification. Use or modify one of the existing software implementations (hosted/referenced here), or implement the framework yourself. Download and read the spec for more details.
    Downloads: 0 This Week
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  • 10
    The ZODBData Framework provides a Cocoa API to handle persistent objects stored in a Zope Object Database (ZODB).
    Downloads: 0 This Week
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  • 11
    Zappa

    Zappa

    Serverless Python

    Zappa makes it super easy to build and deploy serverless, event-driven Python applications (including, but not limited to, WSGI web apps) on AWS Lambda + API Gateway. Think of it as "serverless" web hosting for your Python apps. That means infinite scaling, zero downtime, zero maintenance - and at a fraction of the cost of your current deployments! With a traditional HTTP server, the server is online 24/7, processing requests one by one as they come in. If the queue of incoming requests grows too large, some requests will time out. With Zappa, each request is given its own virtual HTTP "server" by Amazon API Gateway. AWS handles the horizontal scaling automatically, so no requests ever time out. Each request then calls your application from a memory cache in AWS Lambda and returns the response via Python's WSGI interface. After your app returns, the "server" dies.
    Downloads: 0 This Week
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  • 12
    Zappa - Serverless Python

    Zappa - Serverless Python

    Serverless Python

    Zappa makes it super easy to build and deploy server-less, event-driven Python applications (including, but not limited to, WSGI web apps) on AWS Lambda + API Gateway. Think of it as "serverless" web hosting for your Python apps. That means infinite scaling, zero downtime, zero maintenance - and at a fraction of the cost of your current deployments! With a traditional HTTP server, the server is online 24/7, processing requests one by one as they come in. If the queue of incoming requests grows too large, some requests will time out. With Zappa, each request is given its own virtual HTTP "server" by Amazon API Gateway. AWS handles the horizontal scaling automatically, so no requests ever time out. Each request then calls your application from a memory cache in AWS Lambda and returns the response via Python's WSGI interface. After your app returns, the "server" dies.
    Downloads: 0 This Week
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  • 13
    Zendriver

    Zendriver

    A blazing fast, async-first, undetectable webscraping

    Zendriver is a modern Python web automation and scraping framework that leverages the Chrome DevTools Protocol to provide fast, asynchronous control over real browser instances. Unlike traditional tools that rely on Selenium or WebDriver, Zendriver communicates directly with the browser through CDP, enabling higher performance and more precise control over browser behavior. The framework is designed to be difficult to detect by anti-bot systems, making it suitable for advanced scraping and automation use cases where stealth is important. It features an async-first architecture that allows developers to build highly concurrent workflows, improving efficiency when handling multiple tasks or large-scale scraping operations. Zendriver also includes built-in utilities for managing cookies, browser profiles, and element selection, simplifying common automation tasks.
    Downloads: 0 This Week
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  • 14
    agglo

    agglo

    Multi facets CASE/AGL for easy project developments

    Agglo is a CASE (Computer Aided Software Engineering) or AGL (Atelier Génie Logiciel), whose aim is to facilitate installation ans use of various tools (either existing opensource tools, or agglo tools), in several facets of project development: - requirements management - unit tests - automated integration tests - toolkit for various languages (cpp, c, python, shell, xsl) other facets are to come ultimately: - coverage tests - planification - integration with hudson - code quality analysis - indicator production
    Downloads: 0 This Week
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  • 15
    bioweb

    bioweb

    polyglot language framework to analyze genetic data

    polyglot framework using Python/C++/JavaScript to fast develop applications to analyze biological sequences
    Downloads: 0 This Week
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  • 16
    bu-agent-sdk

    bu-agent-sdk

    An agent is just a for-loop

    The bu-agent-sdk from the Browser Use project is a minimalistic Python framework that defines an AI agent as a simple loop of tool calls, aiming to keep abstractions low so developers can build autonomous agents without unnecessary complexity. At its core, the agent loop repeatedly queries a large language model, interprets its output, and executes defined “tools” — functions annotated with task names — to perform actions, allowing the agent to complete tasks like arithmetic, decision-making, or domain-specific work. The SDK emphasizes simplicity and control, avoiding heavy orchestration frameworks and instead letting developers specify exactly what tools an agent can employ and how it should signal task completion. This lightweight design means developers can rapidly prototype AI agent behavior, test custom tools, and integrate models like Anthropic’s Claude with minimal overhead.
    Downloads: 0 This Week
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  • 17
    Downloads: 0 This Week
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  • 18
    cleversheep

    cleversheep

    Test framework and support library

    A testing framework. This framework is an Xunit style framework, but its origins lie in system level testing. Also includes an amount of supporting code and miscellaneous library code.
    Downloads: 0 This Week
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  • 19

    cs-test

    A Python test framework aimed at higher level testing.

    Warning! This is in development. the following description is what will be - not what is. This framework is an Xunit style framework, but its origins lie in system level testing. It includes support for some of the trickier aspects of testing at this level, such as needing to track the contents of multiple log files, asynchronously interact with multiple networked components and the need to fake complex components.
    Downloads: 0 This Week
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  • 20
    dagny is an extensible framework for creating IRC bots, as well as a complete example bot.
    Downloads: 0 This Week
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  • 21
    An environment (library + IDE) that emulates Delphi but uses python as the programming language and wxPython as the graphical API. Starting with the library, we have a set of modules/classes that emulates the units/classes of the famous VCL.
    Downloads: 0 This Week
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  • 22
    A light weight application server framework.
    Downloads: 0 This Week
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  • 23
    deoplete.nvim

    deoplete.nvim

    Dark powered asynchronous completion framework for neovim/Vim8

    deoplete.nvim is an asynchronous completion framework for Neovim and Vim 8. It was designed to provide extensible code-completion behavior while avoiding the blocking feel of older synchronous completion plugins. The framework can display completion candidates through Vim’s built-in completion interface and can be extended with dedicated completion sources. It supports a plugin ecosystem where different languages, tools, and contexts can provide their own candidate sources. deoplete.nvim is useful for users who want configurable, editor-native completion without adopting a full IDE. Although newer completion systems are now more common, it remains an important project in the evolution of asynchronous completion for Vim and Neovim.
    Downloads: 0 This Week
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  • 24
    dj-stripe

    dj-stripe

    dj-stripe automatically syncs your Stripe Data to your local database

    Dj-stripe is an extensible wrapper around the Stripe API that continuously syncs most of the Stripe Data to your local database as pre-implemented Django Models, out of the box! This allows you to use the Django ORM, in your code, to work with the data making it easier and faster! For example, if you need to interact with a customer subscription, you can use dj-stripe’s Subscription Model, in your code, to get the subscription data for that customer as well as the related models’ data too (if need be and potentially in 1 database query!) instead of making multiple slower and unreliable consecutive network calls only to parse through 1 or more of Stripe’s JSON like objects! We make it simple for you to collect sensitive data such as credit card numbers and remain PCI compliant. This means the sensitive data is sent directly to Stripe instead of passing through your server. We support all Stripe supported wallets including but not limited to Apple Pay and Google Pay.
    Downloads: 0 This Week
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  • 25
    django-bootstrap 4

    django-bootstrap 4

    Bootstrap 4 integration with Django

    Bootstrap 4 integration for Django. The goal of this project is to seamlessly blend Django and Bootstrap 4. The django-bootstrap4 has some pre-configured settings. They can be modified by adding a dict variable called BOOTSTRAP4 in your settings.py and customizing the values ​​you want. You can customize the output of django-bootstrap4 by writing your own templates.
    Downloads: 0 This Week
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