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
    You specify a desired domain-logic in UML, optionally some parts in Python, from scratch or reused. This custom application model is dynamically executed or updated. - Aeonic is a project to develop that kind of MDD technology for modern server apps.
    Downloads: 0 This Week
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  • 2
    ACME, a powerful content management framework written in Python
    Downloads: 0 This Week
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  • 3

    Aglyph

    Aglyph is a Dependency Injection framework for Python.

    Aglyph is a Dependency Injection framework for Python, supporting type 2 (setter) and type 3 (constructor) injection. Aglyph runs on CPython (http://www.python.org/) 2.7 and 3.4+, and on recent versions of the PyPy (http://pypy.org/>),Jython (http://www.jython.org/), IronPython (http://ironpython.net/), and Stackless Python (http://www.stackless.com/) variants. Aglyph can assemble "prototype" components (a new instance is created every time), "singleton" components (the same instance is returned every time), "borg" components (a new instance is created every time, but all instances of the same class share the same internal state), and "weakref" components (the same instance is returned as long as there is at least one "live" reference to the instance in the running application). Aglyph can be configured using a declarative XML syntax, or programmatically in pure Python using a fluent API.
    Downloads: 0 This Week
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  • 4
    Amazon Braket Strawberry Fields Plugin

    Amazon Braket Strawberry Fields Plugin

    An open source framework for using Amazon Braket devices

    An open-source framework for using Amazon Braket devices with the Strawberry Fields photonic device programming library. This plugin provides a BraketEngine class for running photonic quantum circuits created in Strawberry Fields on the Amazon Braket service. The Amazon Braket Python SDK is an open source library that provides a framework to interact with quantum computing hardware devices and simulators through Amazon Braket. This plugin provides the classes BraketEngine for submitting photonic circuits to Amazon Braket and BraketJob for tracking the status of the Braket task. Strawberry Fields is an open source library for writing and running programs for photonic quantum computers. BraketEngine and BraketJob have the same interfaces as RemoteEngine in Strawberry Fields and Job in the Xanadu Cloud Client, respectively, and can be used as drop-in replacements.
    Downloads: 0 This Week
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  • 5
    Amber Editor like eclipse is an IDE environment for managing/developing different type project.
    Downloads: 0 This Week
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  • 6
    Anymail

    Anymail

    Django email backends and webhooks for Amazon SES, Mailgun, Mailjet

    Anymail lets you send and receive email in Django using your choice of transactional email service providers (ESPs). It extends the standard django.core.mail with many common ESP-added features, providing a consistent API that avoids locking your code to one specific ESP (and making it easier to change ESPs later if needed). Integration of each ESP’s sending APIs into Django’s built-in email package, including support for HTML, attachments, extra headers, and other standard email features. Extensions to expose common ESP-added functionality, like tags, metadata, and tracking, with code that’s portable between ESPs. Inbound message support, to receive email through your ESP’s webhooks, with simplified, portable access to attachments and other inbound content. Anymail maintains compatibility with all Django versions that are in mainstream or extended support, plus (usually) a few older Django versions, and is extensively tested on all Python versions supported by Django.
    Downloads: 0 This Week
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  • 7
    Apache MXNet (incubating)

    Apache MXNet (incubating)

    A flexible and efficient library for deep learning

    Apache MXNet is an open source deep learning framework designed for efficient and flexible research prototyping and production. It contains a dynamic dependency scheduler that automatically parallelizes both symbolic and imperative operations. On top of this is a graph optimization layer, overall making MXNet highly efficient yet still portable, lightweight and scalable.
    Downloads: 0 This Week
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  • 8
    Apodora is a framework for automating functional testing of web applications. It's key focus is on reducing the cost of maintenance thereby increasing the time for further script development.
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  • 9
    Apolo IDE

    Apolo IDE

    A powerful and Open Source Lua IDE

    A simple and powerful Lua IDE. It still under development in the beta version, but It is useful. If you can, contribute with us. Contribute: https://github.com/aron-bordin/Apolo-IDE
    Downloads: 0 This Week
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  • 10
    Apprise

    Apprise

    Apprise - Push Notifications that work with just about every platform!

    Take advantage of Apprise through your network with a user-friendly API. Apprise API was designed to easily fit into existing (and new) eco-systems that are looking for a simple notification solution. There is a small built-in Configuration Manager that can be optionally accessed through your web browser allowing you to create and save as many configurations as you'd like. Each configuration is differentiated by a unique {KEY} that you decide on. Once you've saved your configuration, you'll be able to use the Notification tab to send you're messages to one or more of the services you defined in your configuration. You can use the tag all to notify all of your services regardless of what tag had otherwise been assigned to them. At the end of the day, the GUI just simply offers a user friendly interface to the same API developers can directly interface with if they wish to.
    Downloads: 0 This Week
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  • 11
    Aquarium is a framework for creating highly-dynamic, custom Web application in Python. It offers convenient libraries, tight integration with Cheetah, adaptors for various Web environments, and a convenient approach to Web development.
    Downloads: 0 This Week
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  • 12
    Atma Web Framework is based on TwistedMatrix Network Framework and provides a high-quality environment for the development of rich and robust web applications.
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  • 13
    BEVFormer

    BEVFormer

    Implementation of BEVFormer, a camera-only framework

    3D visual perception tasks, including 3D detection and map segmentation based on multi-camera images, are essential for autonomous driving systems. In this work, we present a new framework termed BEVFormer, which learns unified BEV representations with spatiotemporal transformers to support multiple autonomous driving perception tasks. In a nutshell, BEVFormer exploits both spatial and temporal information by interacting with spatial and temporal space through predefined grid-shaped BEV queries. To aggregate spatial information, we design spatial cross-attention that each BEV query extracts the spatial features from the regions of interest across camera views. For temporal information, we propose temporal self-attention to recurrently fuse the history BEV information. Our approach achieves the new state-of-the-art 56.9\% in terms of NDS metric on the nuScenes \texttt{test} set, which is 9.0 points higher than previous best arts and on par with the performance of LiDAR-based baseline.
    Downloads: 0 This Week
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  • 14
    BRAHMS is a Modular Execution Framework for dynamical systems. It knits together independently-authored software modules implementing dynamical processes into an integrated system, and supervises the deployment and execution of that system.
    Downloads: 0 This Week
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  • 15
    BabyAGI

    BabyAGI

    Experimental framework for a self-building autonomous agent

    BabyAGI is an experimental prototype framework for building self-building autonomous agents. The project became known for exploring how AI agents can manage functions, dependencies, executions, and configurations as part of a more autonomous workflow. Its newer dashboard-oriented structure provides tools for registering, updating, and managing functions through a user-friendly interface. It also supports dependency visualization so users can understand how functions relate to each other. Secret management and execution monitoring make it more practical for agent experimentation than a simple script alone. It is best understood as a research and prototyping framework for people exploring autonomous agents, tool use, and self-improving AI systems.
    Downloads: 0 This Week
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  • 16
    Backtrack Sampler

    Backtrack Sampler

    An easy-to-understand framework for LLM samplers

    Backtrack Sampler is a framework designed for experimenting with custom sampling strategies for language models (LLMs), enabling the ability to rewind and revise generated tokens. It allows developers to create and test their own token generation strategies by providing a base structure for manipulating logits and probabilities, making it a flexible tool for those interested in fine-tuning the behavior of LLMs.
    Downloads: 0 This Week
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  • 17
    Belay Device

    Belay Device

    Automated Provisioning and Testing Framework

    Belay Device has moved! https://github.com/BelayTechnologies/Belay-Device
    Downloads: 0 This Week
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  • 18
    BentoML

    BentoML

    Unified Model Serving Framework

    BentoML simplifies ML model deployment and serves your models at a production scale. Support multiple ML frameworks natively: Tensorflow, PyTorch, XGBoost, Scikit-Learn and many more! Define custom serving pipeline with pre-processing, post-processing and ensemble models. Standard .bento format for packaging code, models and dependencies for easy versioning and deployment. Integrate with any training pipeline or ML experimentation platform. Parallelize compute-intense model inference workloads to scale separately from the serving logic. Adaptive batching dynamically groups inference requests for optimal performance. Orchestrate distributed inference graph with multiple models via Yatai on Kubernetes. Easily configure CUDA dependencies for running inference with GPU. Automatically generate docker images for production deployment.
    Downloads: 0 This Week
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  • 19
    Biz is a WSGI-compatible web application framework written in Python. It aims to be a platform for easily developing secure and internationalized web applications.
    Downloads: 0 This Week
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  • 20
    Black Wings is a framework built over SDL to make the game/graphical application development easier, by adding a scene system, an event manager, a template manager and a widget system ready to play with, along with many smaller controls.
    Downloads: 0 This Week
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  • 21
    BlackSheep

    BlackSheep

    Fast ASGI web framework for Python

    BlackSheep is an asynchronous web framework to build event-based web applications with Python. A rich code API, based on dependency injection and inspired by Flask and ASP.NET Core. A typing-friendly codebase, which enables a comfortable development experience thanks to hints when coding with IDEs. Built-in generation of OpenAPI Documentation, supporting version 3, YAML, and JSON. A cross-platform framework, using the most modern versions of Python. BlackSheep supports automatic binding of values for request handlers, by type annotation or by conventions.
    Downloads: 0 This Week
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  • 22
    Blend_My_NFTs

    Blend_My_NFTs

    Easily generate thousands of 3D models, images, and animation NFTs

    Blend_My_NFTs is an open-source, free-to-use Blender add-on that enables you to easily generate thousands of 3D Models, Animations, and Images. This add-on's primary purpose is to aid in the creation of large generative 3D NFT collections. It is the first and easiest 3D NFT generator. Blend_My_NFTs was initially developed to create Cozy Place, an NFT collection by This Cozy Studio Inc. Blend_My_NFTs works with Blender 3.2.2 on Windows 10 or macOS Big Sur 11.6. Linux is supported, however we haven't had the chance to test and guarantee this functionality. Windows 11 has not been tested as of yet. Any rendering engine works; Cycles, Eevee, and Octane have all been used by the community. This add-on only works in Blender, a Cinima 4D port is being investigated. Every object, model, texture, camera, light etc. must be in the same .blend file! If you have mulitiple .blend files, Blend_My_NFTs is unable to open and process them. It's recommended to keep your file's total size 5gb.
    Downloads: 0 This Week
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  • 23
    BlueSky
    This project is intended to serve as a framework for developing plugin system with internal hierarchical storage of objects coming from plugins. Plugins contains objects and commands. All functionality of kernel and plugins are to be exported to Python.
    Downloads: 0 This Week
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  • 24
    This Project intends to provide the Bluetooth file transfer function for the iphone, a basic function that Apple missed out. DEVELOPERS PLEASE VISIT THE FORUM PAGE. I will update "HERE WE GO" in the coming days with information and the project status
    Downloads: 0 This Week
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  • 25
    Boom is a game engine for easily and quickly creating Bomberman-like games.
    Downloads: 0 This Week
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