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A curated list of awesome Python frameworks, libraries, software and resources

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[ Daily / Weekly / Overview ]

Oct 23, 2022

GUI Development

• PyQt - Python bindings for the Qt cross-platform application and UI framework.

Jul 26, 2022

Caching

• dogpile.cache - dogpile.cache is a next generation replacement for Beaker made by the same authors.

Dec 17, 2021

Game Development

• Arcade - Arcade is a modern Python framework for crafting games with compelling graphics and sound.

Jul 25, 2021

Admin Panels

• jet-bridge (⭐1.3k) - Admin panel framework for any application with nice UI (ex Jet Django).

Data Visualization

• bqplot (⭐3.4k) - Interactive Plotting Library for the Jupyter Notebook.

• Cartopy (⭐1.1k) - A cartographic python library with matplotlib support.

Feb 03, 2021

Task Queues

• dramatiq (⭐3.3k) - A fast and reliable background task processing library for Python 3.

Jan 25, 2021

WSGI Servers

• gunicorn (⭐8.6k) - Pre-forked, ported from Ruby's Unicorn project.

Jan 21, 2021

Database Drivers

• SQlite - awesome-sqlite (⭐193)
  • sqlite3 - (Python standard library) SQlite interface compliant with DB-API 2.0
  • SuperSQLite (⭐702) - A supercharged SQLite library built on top of apsw (⭐590).

Jan 16, 2021

Database Drivers

• Other Relational Databases
  • pymssql - A simple database interface to Microsoft SQL Server.
  • clickhouse-driver (⭐927) - Python driver with native interface for ClickHouse.

Nov 18, 2020

Books

• Think Python

Nov 13, 2020

Enterprise Application Integrations

• Zato - ESB, SOA, REST, APIs and Cloud Integrations in Python.

Nov 03, 2020

Functional Programming

• returns (⭐2.5k) - A set of type-safe monads, transformers, and composition utilities.

Oct 20, 2020

Compatibility

• modernize (⭐296) - Modernizes Python code for eventual Python 3 migration.

Oct 17, 2020

Task Queues

• celery - An asynchronous task queue/job queue based on distributed message passing.

Oct 03, 2020

Machine Learning

• gym (⭐29k) - A toolkit for developing and comparing reinforcement learning algorithms.

Sep 26, 2020

Code Analysis

• Static Type Annotations Generators
  • MonkeyType (⭐4k) - A system for Python that generates static type annotations by collecting runtime types.
  • pyannotate (⭐1.3k) - Auto-generate PEP-484 annotations.
  • pytype (⭐3.9k) - Pytype checks and infers types for Python code - without requiring type annotations.

Sep 25, 2020

Websites

• Others
  • Python ZEEF
  • Pythonic News
  • What the f*ck Python! (⭐32k)

Sep 24, 2020

Shell

• xonsh (⭐6.4k) - A Python-powered, cross-platform, Unix-gazing shell language and command prompt.

Sep 23, 2020

GraphQL

• graphene (⭐7.4k) - GraphQL framework for Python.

Sep 03, 2020

Machine Learning

• MindsDB (⭐11k) - MindsDB is an open source AI layer for existing databases that allows you to effortlessly develop, train and deploy state-of-the-art machine learning models using standard queries.

Miscellaneous

• magenta (⭐18k) - A tool to generate music and art using artificial intelligence.

Sep 02, 2020

Computer Vision

• Face Recognition (⭐46k) - Simple facial recognition library.

Aug 31, 2020

Image Processing

• python-barcode (⭐400) - Create barcodes in Python with no extra dependencies.

Aug 26, 2020

Science

• SimPy - A process-based discrete-event simulation framework.

Aug 23, 2020

Static Site Generator

• makesite (⭐1.7k) - Simple, lightweight, and magic-free static site/blog generator (< 130 lines).

Websites

• Tutorials
  • Full Stack Python
  • Python Cheatsheet
  • Real Python
  • The Hitchhiker’s Guide to Python
  • Ultimate Python study guide (⭐3.8k)

Aug 21, 2020

Penetration Testing

• setoolkit (⭐8.1k) - A toolkit for social engineering.

• sqlmap (⭐25k) - Automatic SQL injection and database takeover tool.

Aug 20, 2020

Penetration Testing

• fsociety (⭐8k) - A Penetration testing framework.

Aug 19, 2020

Image Processing

• pywal (⭐6.7k) - A tool that generates color schemes from images.

Aug 11, 2020

GUI Development

• DearPyGui (⭐8.9k) - A Simple GPU accelerated Python GUI framework

Job Scheduler

• Prefect (⭐10k) - A modern workflow orchestration framework that makes it easy to build, schedule and monitor robust data pipelines.

Aug 02, 2020

Algorithms and Design Patterns

• Algorithms
  • algorithms (⭐22k) - Minimal examples of data structures and algorithms.
  • python-ds (⭐1.9k) - A collection of data structure and algorithms for coding interviews.
  • sortedcontainers (⭐2.8k) - Fast and pure-Python implementation of sorted collections.
  • TheAlgorithms (⭐147k) - All Algorithms implemented in Python.

ASGI Servers

• uvicorn (⭐5.8k) - A lightning-fast ASGI server implementation, using uvloop and httptools.

Concurrency and Parallelism

• uvloop (⭐8.9k) - Ultra fast implementation of asyncio event loop on top of libuv.

• multiprocessing - (Python standard library) Process-based parallelism.

Built-in Classes Enhancement

• dataclasses - (Python standard library) Data classes.

CMS

• wagtail - A Django content management system.

Code Analysis

• Static Type Checkers, also see awesome-python-typing (⭐1.2k)
  • mypy - Check variable types during compile time.
  • pyre-check (⭐6.1k) - Performant type checking.
  • typeshed (⭐3.2k) - Collection of library stubs for Python, with static types.

Computer Vision

• OpenCV - Open Source Computer Vision Library.

• tesserocr (⭐1.7k) - Another simple, Pillow-friendly, wrapper around the tesseract-ocr API for OCR.

Configuration

• hydra (⭐6.4k) - Hydra is a framework for elegantly configuring complex applications.

Data Analysis

• AWS Data Wrangler (⭐3.2k) - Pandas on AWS.

• Optimus (⭐1.3k) - Agile Data Science Workflows made easy with PySpark.

Data Visualization

• plotnine (⭐3.2k) - A grammar of graphics for Python based on ggplot2.

Date and Time

• maya (⭐3.4k) - Datetimes for Humans.

DevOps Tools

• Configuration Management
  • ansible (⭐55k) - A radically simple IT automation platform.
  • cloudinit - A multi-distribution package that handles early initialization of a cloud instance.
  • OpenStack - Open source software for building private and public clouds.
  • pyinfra (⭐1.6k) - A versatile CLI tools and python libraries to automate infrastructure.
  • saltstack (⭐13k) - Infrastructure automation and management system.

• Process Management
  • honcho (⭐1.5k) - A Python clone of Foreman (⭐5.8k), for managing Procfile-based applications.
  • supervisor (⭐7.5k) - Supervisor process control system for UNIX.

Distribution

• pyarmor (⭐1.8k) - A tool used to obfuscate python scripts, bind obfuscated scripts to fixed machine or expire obfuscated scripts.

Downloader

• akshare (⭐5.5k) - A financial data interface library, built for human beings!

E-commerce

• forex-python (⭐525) - Foreign exchange rates, Bitcoin price index and currency conversion.

Functional Programming

• CyToolz (⭐883) - Cython implementation of Toolz: High performance functional utilities.

GraphQL

• tartiflette - SDL-first GraphQL engine implementation for Python 3.6+ and asyncio.

Implementations

• CLPython (⭐335) - Implementation of the Python programming language written in Common Lisp.

Job Scheduler

• Airflow - Airflow is a platform to programmatically author, schedule and monitor workflows.

Logging

• logging - (Python standard library) Logging facility for Python.

Package Management

• pip - The package installer for Python.
  • pip-tools (⭐6.3k) - A set of tools to keep your pinned Python dependencies fresh.
  • PyPI

• poetry (⭐22k) - Python dependency management and packaging made easy.

Package Repositories

• warehouse (⭐3.1k) - Next generation Python Package Repository (PyPI).

RPC Servers

• zeroRPC (⭐3k) - zerorpc is a flexible RPC implementation based on ZeroMQ and MessagePack.

Science

• Open Babel - A chemical toolbox designed to speak the many languages of chemical data.

Search

• elasticsearch-dsl-py (⭐3.6k) - The official high-level Python client for Elasticsearch.

• elasticsearch-py - The official low-level Python client for Elasticsearch.

Static Site Generator

• mkdocs (⭐15k) - Markdown friendly documentation generator.

• pelican (⭐11k) - Static site generator that supports Markdown and reST syntax.

Template Engine

• Jinja2 (⭐8.8k) - A modern and designer friendly templating language.

Video

• vidgear (⭐2.4k) - Most Powerful multi-threaded Video Processing framework.

Web Crawling

• portia (⭐8.6k) - Visual scraping for Scrapy.

Newsletters

• Python Weekly

Jul 14, 2020

Logging

• structlog - Structured logging made easy.

Jul 09, 2020

Logging

• logbook - Logging replacement for Python.

• sentry-python (⭐1.3k) - Sentry SDK for Python.

Jul 08, 2020

Computer Vision

• EasyOCR (⭐16k) - Ready-to-use OCR with 40+ languages supported.

• Kornia (⭐7.3k) - Open Source Differentiable Computer Vision Library for PyTorch.

• pytesseract (⭐4.5k) - A wrapper for Google Tesseract OCR.

Jul 04, 2020

Asynchronous Programming

• trio (⭐4.9k) - A friendly library for async concurrency and I/O.

Jun 24, 2020

Image Processing

• PyMatting (⭐1.3k) - A library for alpha matting.

Jun 16, 2020

GUI Development

• pyglet (⭐1.3k) - A cross-platform windowing and multimedia library for Python.

Jun 11, 2020

DevOps Tools

• SSH-style Deployment
  • cuisine (⭐1.2k) - Chef-like functionality for Fabric.
  • fabric (⭐14k) - A simple, Pythonic tool for remote execution and deployment.
  • fabtools (⭐1.3k) - Tools for writing awesome Fabric files.

• Monitoring
  • psutil (⭐8.8k) - A cross-platform process and system utilities module.

• Backup
  • BorgBackup - A deduplicating archiver with compression and encryption.

• Others
  • docker-compose - Fast, isolated development environments using Docker.

Jun 06, 2020

Books

• Fluent Python

Websites

• Libraries
  • Awesome Python @LibHunt

Newsletters

• Awesome Python Newsletter

Podcasts

• Django Chat

• Podcast.__init__

• Running in Production

Jun 05, 2020

Algorithms and Design Patterns

• Design Patterns
  • PyPattyrn (⭐1.6k) - A simple yet effective library for implementing common design patterns.
  • python-patterns (⭐35k) - A collection of design patterns in Python.
  • transitions (⭐4.6k) - A lightweight, object-oriented finite state machine implementation.

ASGI Servers

• daphne (⭐1.9k) - A HTTP, HTTP2 and WebSocket protocol server for ASGI and ASGI-HTTP.

Apr 08, 2020

CMS

• indico (⭐1.4k) - A feature-rich event management system, made @ CERN.

Computer Vision

• SimpleCV (⭐2.6k) - An open source framework for building computer vision applications.

Functional Programming

• Coconut (⭐3.6k) - A variant of Python built for simple, elegant, Pythonic functional programming.

• more-itertools (⭐2.7k) - More routines for operating on iterables, beyond itertools.

RPC Servers

• RPyC (⭐1.2k) (Remote Python Call) - A transparent and symmetric RPC library for Python

Apr 07, 2020

Distribution

• shiv (⭐1.5k) - A command line utility for building fully self-contained zipapps (PEP 441), but with all their dependencies included.

Mar 30, 2020

Podcasts

• The Real Python Podcast

Mar 27, 2020

Natural Language Processing

• General
  • gensim (⭐14k) - Topic Modeling for Humans.
  • langid.py (⭐2k) - Stand-alone language identification system.
  • nltk - A leading platform for building Python programs to work with human language data.
  • pattern (⭐8.3k) - A web mining module.
  • polyglot (⭐2.1k) - Natural language pipeline supporting hundreds of languages.
  • pytext (⭐6.4k) - A natural language modeling framework based on PyTorch.
  • PyTorch-NLP (⭐2.1k) - A toolkit enabling rapid deep learning NLP prototyping for research.
  • spacy - A library for industrial-strength natural language processing in Python and Cython.
  • Stanza (⭐6.3k) - The Stanford NLP Group's official Python library, supporting 60+ languages.

Mar 04, 2020

Configuration

• profig - Config from multiple formats with value conversion.

Feb 18, 2020

Implementations

• PyPy - A very fast and compliant implementation of the Python language.

Feb 06, 2020

Data Visualization

• diagrams (⭐26k) - Diagram as Code.

Jan 27, 2020

Date and Time

• Arrow - A Python library that offers a sensible and human-friendly approach to creating, manipulating, formatting and converting dates, times and timestamps.

Jan 25, 2020

Science

• Karate Club (⭐1.8k) - Unsupervised machine learning toolbox for graph structured data.

Jan 17, 2020

HTTP Clients

• httpx (⭐9.5k) - A next generation HTTP client for Python.

Jan 14, 2020

Logging

• loguru (⭐13k) - Library which aims to bring enjoyable logging in Python.

Jan 13, 2020

Email

• Mail Servers
  • modoboa (⭐2.3k) - A mail hosting and management platform including a modern Web UI.
  • salmon (⭐570) - A Python Mail Server.

• Clients
  • imbox (⭐1.1k) - Python IMAP for Humans.
  • yagmail (⭐2.4k) - Yet another Gmail/SMTP client.

• Others
  • flanker (⭐1.6k) - An email address and Mime parsing library.
  • mailer (⭐251) - High-performance extensible mail delivery framework.

HTTP Clients

• grequests (⭐4.1k) - requests + gevent for asynchronous HTTP requests.

• requests (⭐48k) - HTTP Requests for Humans.

Specific Formats Processing

• General
  • tablib (⭐4.2k) - A module for Tabular Datasets in XLS, CSV, JSON, YAML.

Web Content Extracting

• requests-html (⭐13k) - Pythonic HTML Parsing for Humans.

Dec 21, 2019

Code Analysis

• Code Analysis
  • coala (⭐3.4k) - Language independent and easily extendable code analysis application.
  • code2flow (⭐2.7k) - Turn your Python and JavaScript code into DOT flowcharts.
  • prospector (⭐1.7k) - A tool to analyse Python code.
  • pycallgraph (⭐1.7k) - A library that visualises the flow (call graph) of your Python application.
  • vulture (⭐2.3k) - A tool for finding and analysing dead Python code.

Nov 20, 2019

Refactoring

• Bicycle Repair Man - Bicycle Repair Man, a refactoring tool for Python.

• Bowler - Safe code refactoring for modern Python.

• Rope (⭐1.4k) - Rope is a python refactoring library.

Nov 07, 2019

GraphQL

• tartiflette-aiohttp (⭐60) - An aiohttp-based wrapper for Tartiflette to expose GraphQL APIs over HTTP.

• tartiflette-asgi (⭐101) - ASGI support for the Tartiflette GraphQL engine.

Nov 04, 2019

Asynchronous Programming

• asyncio - (Python standard library) Asynchronous I/O, event loop, coroutines and tasks.
  • awesome-asyncio (⭐3.7k)

• Twisted - An event-driven networking engine.

Network Virtualization

• pox (⭐587) - A Python-based SDN control applications, such as OpenFlow SDN controllers.

Processes

• delegator.py (⭐1.6k) - Subprocesses for Humans 2.0.

RESTful API

• Framework agnostic
  • apistar (⭐5.6k) - A smart Web API framework, designed for Python 3.
  • falcon (⭐8.9k) - A high-performance framework for building cloud APIs and web app backends.
  • fastapi (⭐51k) - A modern, fast, web framework for building APIs with Python 3.6+ based on standard Python type hints.
  • hug (⭐6.7k) - A Python 3 framework for cleanly exposing APIs.
  • sandman2 (⭐1.9k) - Automated REST APIs for existing database-driven systems.
  • sanic (⭐17k) - A Python 3.6+ web server and web framework that's written to go fast.
  • vibora - Fast, efficient and asynchronous Web framework inspired by Flask.

Task Queues

• huey (⭐4.2k) - Little multi-threaded task queue.

• mrq (⭐874) - A distributed worker task queue in Python using Redis & gevent.

• rq (⭐8.6k) - Simple job queues for Python.

Web Frameworks

• Asynchronous
  • Tornado - A web framework and asynchronous networking library.

WebSocket

• channels (⭐5.4k) - Developer-friendly asynchrony for Django.

• websockets (⭐4.2k) - A library for building WebSocket servers and clients with a focus on correctness and simplicity.

WSGI Servers

• bjoern (⭐2.8k) - Asynchronous, very fast and written in C.

• uWSGI - A project aims at developing a full stack for building hosting services, written in C.

• waitress (⭐1.1k) - Multi-threaded, powers Pyramid.

• werkzeug (⭐6.2k) - A WSGI utility library for Python that powers Flask and can easily be embedded into your own projects.

Nov 03, 2019

Serialization

• ultrajson (⭐3.9k) - A fast JSON decoder and encoder written in C with Python bindings.

Web Frameworks

• Synchronous
  • Django - The most popular web framework in Python.
    • awesome-django (⭐946)
    • awesome-django (⭐6.2k)
  • Flask - A microframework for Python.
    • awesome-flask (⭐11k)
  • Pyramid - A small, fast, down-to-earth, open source Python web framework.
    • awesome-pyramid (⭐529)
  • Masonite (⭐1.9k) - The modern and developer centric Python web framework.

Oct 25, 2019

GUI Development

• enaml (⭐1.4k) - Creating beautiful user-interfaces with Declarative Syntax like QML.

News Feed

• Stream Framework (⭐4.7k) - Building news feed and notification systems using Cassandra and Redis.

Oct 01, 2019

Microsoft Windows

• PyWin32 (⭐4k) - Python Extensions for Windows.

Sep 20, 2019

Image Processing

• pyvips (⭐447) - A fast image processing library with low memory needs.

Sep 09, 2019

Code Analysis

• Code Linters
  • flake8 - A wrapper around pycodestyle, pyflakes and McCabe.
    • awesome-flake8-extensions (⭐930)
  • pylama (⭐938) - A code audit tool for Python and JavaScript.
  • pylint - A fully customizable source code analyzer.
  • wemake-python-styleguide (⭐2k) - The strictest and most opinionated python linter ever.

Aug 29, 2019

Date and Time

• PyTime (⭐146) - An easy-to-use Python module which aims to operate date/time/datetime by string.

May 27, 2019

Command-line Interface Development

• Terminal Rendering
  • alive-progress (⭐3.9k) - A new kind of Progress Bar, with real-time throughput, eta and very cool animations.
  • asciimatics (⭐3.2k) - A package to create full-screen text UIs (from interactive forms to ASCII animations).
  • bashplotlib (⭐1.7k) - Making basic plots in the terminal.
  • colorama - Cross-platform colored terminal text.
  • rich (⭐40k) - Python library for rich text and beautiful formatting in the terminal. Also provides a great RichHandler log handler.
  • tqdm (⭐23k) - Fast, extensible progress bar for loops and CLI.

Data Visualization

• Dash - Built on top of Flask, React and Plotly aimed at analytical web applications.
  • awesome-dash (⭐1.6k)

May 25, 2019

Admin Panels

• django-grappelli - A jazzy skin for the Django Admin-Interface.

• django-jet (⭐3.3k) - Modern responsive template for the Django admin interface with improved functionality.

• django-suit - Alternative Django Admin-Interface (free only for Non-commercial use).

Caching

• HermesCache - Python caching library with tag-based invalidation and dogpile effect prevention.

Compatibility

• six - Python 2 and 3 compatibility utilities.

Cryptography

• paramiko (⭐7.9k) - The leading native Python SSHv2 protocol library.

Data Visualization

• PyGraphviz - Python interface to Graphviz.

E-commerce

• money (⭐211) - Money class with optional CLDR-backed locale-aware formatting and an extensible currency exchange.

Editor Plugins and IDEs

• Visual Studio Code
  • Python - The official VSCode extension with rich support for Python.

Environment Management

• virtualenv (⭐4.3k) - A tool to create isolated Python environments.

Foreign Function Interface

• cffi - Foreign Function Interface for Python calling C code.

GUI Development

• Eel (⭐5.2k) - A library for making simple Electron-like offline HTML/JS GUI apps.

• PySimpleGUI (⭐11k) - Wrapper for tkinter, Qt, WxPython and Remi.

• pywebview (⭐3.1k) - A lightweight cross-platform native wrapper around a webview component.

Game Development

• Cocos2d - cocos2d is a framework for building 2D games, demos, and other graphical/interactive applications.

• Harfang3D - Python framework for 3D, VR and game development.

• Panda3D - 3D game engine developed by Disney.

Geolocation

• django-countries (⭐1.2k) - A Django app that provides a country field for models and forms.

HTML Manipulation

• cssutils - A CSS library for Python.

Implementations

• Cython - Optimizing Static Compiler for Python.

• IronPython (⭐1.9k) - Implementation of the Python programming language written in C#.

• Jython - Implementation of Python programming language written in Java for the JVM.

• MicroPython (⭐15k) - A lean and efficient Python programming language implementation.

• PeachPy (⭐1.7k) - x86-64 assembler embedded in Python.

• Pyston (⭐4.9k) - A Python implementation using JIT techniques.

• Stackless Python (⭐860) - An enhanced version of the Python programming language.

Job Scheduler

• Joblib - A set of tools to provide lightweight pipelining in Python.

Science

• Colour - Implementing a comprehensive number of colour theory transformations and algorithms.

Testing

• Code Coverage
  • coverage - Code coverage measurement.

• Fake Data
  • fake2db (⭐2.1k) - Fake database generator.
  • faker (⭐15k) - A Python package that generates fake data.
  • mimesis (⭐3.8k) - is a Python library that help you generate fake data.
  • radar - Generate random datetime / time.

Text Processing

• General
  • chardet (⭐1.8k) - Python 2/3 compatible character encoding detector.
  • difflib - (Python standard library) Helpers for computing deltas.
  • ftfy (⭐3.3k) - Makes Unicode text less broken and more consistent automagically.
  • fuzzywuzzy (⭐8.8k) - Fuzzy String Matching.
  • Levenshtein (⭐1.2k) - Fast computation of Levenshtein distance and string similarity.
  • pangu.py (⭐193) - Paranoid text spacing.
  • pyfiglet (⭐1k) - An implementation of figlet written in Python.
  • pypinyin (⭐4.1k) - Convert Chinese hanzi (漢字) to pinyin (拼音).
  • textdistance (⭐3k) - Compute distance between sequences with 30+ algorithms.
  • unidecode - ASCII transliterations of Unicode text.

URL Manipulation

• webargs (⭐1.3k) - A friendly library for parsing HTTP request arguments with built-in support for popular web frameworks.

Apr 03, 2019

Forms

• django-bootstrap4 (⭐973) - Bootstrap 4 integration with Django.

Mar 19, 2019

Package Repositories

• bandersnatch (⭐327) - PyPI mirroring tool provided by Python Packaging Authority (PyPA).

Mar 03, 2019

Admin Panels

• ajenti (⭐6.9k) - The admin panel your servers deserve.

• wooey (⭐1.8k) - A Django app which creates automatic web UIs for Python scripts.

Authentication

• JWT
  • pyjwt (⭐4.4k) - JSON Web Token implementation in Python.
  • python-jose (⭐1.2k) - A JOSE implementation in Python.
  • python-jwt (⭐202) - A module for generating and verifying JSON Web Tokens.

Build Tools

• pybuilder (⭐1.4k) - A continuous build tool written in pure Python.

Built-in Classes Enhancement

• DottedDict (⭐151) - A library that provides a method of accessing lists and dicts with a dotted path notation.

CMS

• feincms (⭐842) - One of the most advanced Content Management Systems built on Django.

• mezzanine (⭐4.5k) - A powerful, consistent, and flexible content management platform.

• plone - A CMS built on top of the open source application server Zope.

• quokka (⭐2.2k) - Flexible, extensible, small CMS powered by Flask and MongoDB.

Caching

• beaker (⭐492) - A WSGI middleware for sessions and caching.

• pylibmc (⭐459) - A Python wrapper around the libmemcached interface.

• python-diskcache - SQLite and file backed cache backend with faster lookups than memcached and redis.

ChatOps Tools

• errbot (⭐2.8k) - The easiest and most popular chatbot to implement ChatOps.

Code Analysis

• Code Formatters
  • black (⭐30k) - The uncompromising Python code formatter.
  • isort (⭐5.3k) - A Python utility / library to sort imports.
  • yapf (⭐13k) - Yet another Python code formatter from Google.

Command-line Tools

• CLI Enhancements
  • httpie (⭐24k) - A command line HTTP client, a user-friendly cURL replacement.
  • iredis (⭐2.2k) - Redis CLI with autocompletion and syntax highlighting.
  • kube-shell (⭐2.2k) - An integrated shell for working with the Kubernetes CLI.
  • litecli (⭐1.7k) - SQLite CLI with autocompletion and syntax highlighting.
  • mycli (⭐11k) - MySQL CLI with autocompletion and syntax highlighting.
  • pgcli (⭐11k) - PostgreSQL CLI with autocompletion and syntax highlighting.
  • saws (⭐5k) - A Supercharged aws-cli (⭐13k).

Compatibility

• python-future - The missing compatibility layer between Python 2 and Python 3.

Concurrency and Parallelism

• concurrent.futures - (Python standard library) A high-level interface for asynchronously executing callables.

• scoop (⭐565) - Scalable Concurrent Operations in Python.

Configuration

• configobj (⭐283) - INI file parser with validation.

• configparser - (Python standard library) INI file parser.

Cryptography

• passlib - Secure password storage/hashing library, very high level.

• pynacl (⭐927) - Python binding to the Networking and Cryptography (NaCl) library.

Database

• pickleDB (⭐713) - A simple and lightweight key-value store for Python.

• tinydb (⭐5.4k) - A tiny, document-oriented database.

• ZODB (⭐556) - A native object database for Python. A key-value and object graph database.

Database Drivers

• Asynchronous Clients
  • motor (⭐2k) - The async Python driver for MongoDB.

Debugging Tools

• Tracing
  • lptrace (⭐687) - strace for Python programs.
  • manhole (⭐331) - Debugging UNIX socket connections and present the stacktraces for all threads and an interactive prompt.
  • pyringe (⭐1.6k) - Debugger capable of attaching to and injecting code into Python processes.
  • python-hunter (⭐697) - A flexible code tracing toolkit.

Deep Learning

• caffe (⭐33k) - A fast open framework for deep learning..

• keras (⭐56k) - A high-level neural networks library and capable of running on top of either TensorFlow or Theano.

• mxnet (⭐20k) - A deep learning framework designed for both efficiency and flexibility.

• pytorch (⭐60k) - Tensors and Dynamic neural networks in Python with strong GPU acceleration.

• SerpentAI (⭐6.4k) - Game agent framework. Use any video game as a deep learning sandbox.

• tensorflow (⭐169k) - The most popular Deep Learning framework created by Google.

Distributed Computing

• Batch Processing
  • dask (⭐10k) - A flexible parallel computing library for analytic computing.
  • luigi (⭐16k) - A module that helps you build complex pipelines of batch jobs.
  • mrjob (⭐2.6k) - Run MapReduce jobs on Hadoop or Amazon Web Services.
  • PySpark - Apache Spark Python API.
  • Ray (⭐22k) - A system for parallel and distributed Python that unifies the machine learning ecosystem.

• Stream Processing
  • faust (⭐6.4k) - A stream processing library, porting the ideas from Kafka Streams to Python.
  • streamparse (⭐1.5k) - Run Python code against real-time streams of data via Apache Storm.

Documentation

• pdoc (⭐1.4k) - Epydoc replacement to auto generate API documentation for Python libraries.

• pycco (⭐808) - The literate-programming-style documentation generator.

Downloader

• you-get - A YouTube/Youku/Niconico video downloader written in Python 3.

• youtube-dl - A small command-line program to download videos from YouTube.

Editor Plugins and IDEs

• Emacs
  • elpy (⭐1.8k) - Emacs Python Development Environment.

• IDE
  • PyCharm - Commercial Python IDE by JetBrains. Has free community edition available.
  • spyder (⭐7.2k) - Open Source Python IDE.

GUI Development

• Gooey (⭐17k) - Turn command line programs into a full GUI application with one line.

Miscellaneous

• boltons (⭐5.9k) - A set of pure-Python utilities.

• tryton - A general purpose business framework.

Natural Language Processing

• Chinese
  • funNLP (⭐44k) - A collection of tools and datasets for Chinese NLP.
  • jieba (⭐29k) - The most popular Chinese text segmentation library.
  • pkuseg-python (⭐6k) - A toolkit for Chinese word segmentation in various domains.
  • snownlp (⭐5.9k) - A library for processing Chinese text.

Network Virtualization

• mininet (⭐4.6k) - A popular network emulator and API written in Python.

• napalm (⭐2k) - Cross-vendor API to manipulate network devices.

ORM

• Relational Databases
  • Django Models - The Django ORM.
  • SQLAlchemy - The Python SQL Toolkit and Object Relational Mapper.
    • awesome-sqlalchemy (⭐2.5k)
  • dataset (⭐4.2k) - Store Python dicts in a database - works with SQLite, MySQL, and PostgreSQL.
  • orator (⭐1.4k) - The Orator ORM provides a simple yet beautiful ActiveRecord implementation.
  • orm (⭐1.7k) - An async ORM.
  • peewee (⭐9.5k) - A small, expressive ORM.
  • pony (⭐3k) - ORM that provides a generator-oriented interface to SQL.
  • pydal (⭐438) - A pure Python Database Abstraction Layer.

Package Repositories

• devpi (⭐609) - PyPI server and packaging/testing/release tool.

Processes

• sarge - Yet another wrapper for subprocess.

Recommender Systems

• lightfm (⭐4.2k) - A Python implementation of a number of popular recommendation algorithms.

• spotlight (⭐2.8k) - Deep recommender models using PyTorch.

• Surprise (⭐5.6k) - A scikit for building and analyzing recommender systems.

• tensorrec (⭐1.2k) - A Recommendation Engine Framework in TensorFlow.

Search

• django-haystack (⭐3.3k) - Modular search for Django.

• pysolr (⭐624) - A lightweight Python wrapper for Apache Solr.

• whoosh - A fast, pure Python search engine library.

Serialization

• marshmallow (⭐6.3k) - A lightweight library for converting complex objects to and from simple Python datatypes.

• pysimdjson (⭐556) - A Python bindings for simdjson (⭐16k).

• python-rapidjson (⭐462) - A Python wrapper around RapidJSON (⭐12k).

Specific Formats Processing

• PDF
  • PDFMiner (⭐4.9k) - A tool for extracting information from PDF documents.
  • PyPDF2 (⭐4.8k) - A library capable of splitting, merging and transforming PDF pages.
  • ReportLab - Allowing Rapid creation of rich PDF documents.

Static Site Generator

• lektor (⭐3.6k) - An easy to use static CMS and blog engine.

• nikola (⭐2.3k) - A static website and blog generator.

Tagging

• django-taggit (⭐2.9k) - Simple tagging for Django.

Template Engine

• Genshi - Python templating toolkit for generation of web-aware output.

Text Processing

• Unique identifiers
  • hashids (⭐1.3k) - Implementation of hashids in Python.
  • shortuuid (⭐1.7k) - A generator library for concise, unambiguous and URL-safe UUIDs.

Video

• moviepy - A module for script-based movie editing with many formats, including animated GIFs.

Web Crawling

• feedparser - Universal feed parser.

• grab (⭐2.2k) - Site scraping framework.

• MechanicalSoup (⭐4.2k) - A Python library for automating interaction with websites.

• robobrowser (⭐3.6k) - A simple, Pythonic library for browsing the web without a standalone web browser.

• scrapy - A fast high-level screen scraping and web crawling framework.

WebSocket

• autobahn-python (⭐2.4k) - WebSocket & WAMP for Python on Twisted and asyncio.

Mar 02, 2019

Audio

• Audio
  • audioread (⭐412) - Cross-library (GStreamer + Core Audio + MAD + FFmpeg) audio decoding.
  • dejavu (⭐5.9k) - Audio fingerprinting and recognition.
  • kapre (⭐857) - Keras Audio Preprocessors.
  • librosa (⭐5.5k) - Python library for audio and music analysis.
  • matchering (⭐696) - A library for automated reference audio mastering.
  • mingus - An advanced music theory and notation package with MIDI file and playback support.
  • pyAudioAnalysis (⭐5k) - Audio feature extraction, classification, segmentation and applications.
  • pydub (⭐6.4k) - Manipulate audio with a simple and easy high level interface.
  • TimeSide (⭐333) - Open web audio processing framework.

• Metadata
  • beets (⭐11k) - A music library manager and MusicBrainz tagger.
  • eyeD3 (⭐410) - A tool for working with audio files, specifically MP3 files containing ID3 metadata.
  • mutagen (⭐1.1k) - A Python module to handle audio metadata.
  • tinytag (⭐562) - A library for reading music meta data of MP3, OGG, FLAC and Wave files.

CMS

• Kotti (⭐391) - A high-level, Pythonic web application framework built on Pyramid.

Web Asset Management

• django-compressor (⭐2.6k) - Compresses linked and inline JavaScript or CSS into a single cached file.

• django-pipeline (⭐1.4k) - An asset packaging library for Django.

• django-storages (⭐2.3k) - A collection of custom storage back ends for Django.

• fanstatic - Packages, optimizes, and serves static file dependencies as Python packages.

• fileconveyor - A daemon to detect and sync files to CDNs, S3 and FTP.

• flask-assets (⭐430) - Helps you integrate webassets into your Flask app.

• webassets (⭐910) - Bundles, optimizes, and manages unique cache-busting URLs for static resources.

Dec 30, 2018

Game Development

• PySDL2 - A ctypes based wrapper for the SDL2 library.

Oct 26, 2018

Podcasts

• Test and Code

Sep 16, 2018

Robotics

• PythonRobotics (⭐17k) - This is a compilation of various robotics algorithms with visualizations.

• rospy - This is a library for ROS (Robot Operating System).

Aug 12, 2018

Files

• pathlib - (Python standard library) An cross-platform, object-oriented path library.

• PyFilesystem2 (⭐1.8k) - Python's filesystem abstraction layer.

Aug 04, 2018

Database Drivers

• NoSQL Databases
  • cassandra-driver (⭐1.3k) - The Python Driver for Apache Cassandra.
  • happybase (⭐595) - A developer-friendly library for Apache HBase.
  • kafka-python (⭐5k) - The Python client for Apache Kafka.
  • py2neo - A client library and toolkit for working with Neo4j.
  • pymongo (⭐3.7k) - The official Python client for MongoDB.
  • redis-py (⭐11k) - The Python client for Redis.

Jul 05, 2018

Machine Learning

• H2O (⭐6k) - Open Source Fast Scalable Machine Learning Platform.

Jun 03, 2018

Newsletters

• Python Tricks

May 04, 2018

Science

• QuTiP - Quantum Toolbox in Python.

Apr 30, 2018

Command-line Interface Development

• Command-line Application Development
  • cement - CLI Application Framework for Python.
  • click - A package for creating beautiful command line interfaces in a composable way.
  • cliff - A framework for creating command-line programs with multi-level commands.
  • docopt - Pythonic command line arguments parser.
  • python-fire (⭐23k) - A library for creating command line interfaces from absolutely any Python object.
  • python-prompt-toolkit (⭐8k) - A library for building powerful interactive command lines.

Command-line Tools

• Productivity Tools
  • copier (⭐739) - A library and command-line utility for rendering projects templates.
  • cookiecutter (⭐18k) - A command-line utility that creates projects from cookiecutters (project templates).
  • doitlive (⭐3.2k) - A tool for live presentations in the terminal.
  • howdoi (⭐9.7k) - Instant coding answers via the command line.
  • Invoke (⭐3.7k) - A tool for managing shell-oriented subprocesses and organizing executable Python code into CLI-invokable tasks.
  • PathPicker (⭐4.8k) - Select files out of bash output.
  • percol (⭐3.1k) - Adds flavor of interactive selection to the traditional pipe concept on UNIX.
  • thefuck (⭐74k) - Correcting your previous console command.
  • tmuxp (⭐3.5k) - A tmux (⭐27k) session manager.
  • try (⭐651) - A dead simple CLI to try out python packages - it's never been easier.

GUI Development

• PyGObject - Python Bindings for GLib/GObject/GIO/GTK+ (GTK+3).

Apr 05, 2018

Interactive Interpreter

• Jupyter Notebook (IPython) - A rich toolkit to help you make the most out of using Python interactively.
  • awesome-jupyter (⭐2.9k)

Mar 26, 2018

Date and Time

• dateutil (⭐1.9k) - Extensions to the standard Python datetime module.

Files

• mimetypes - (Python standard library) Map filenames to MIME types.

• path.py (⭐1k) - A module wrapper for os.path.

Foreign Function Interface

• ctypes - (Python standard library) Foreign Function Interface for Python calling C code.

GUI Development

• curses - Built-in wrapper for ncurses used to create terminal GUI applications.

Testing

• Testing Frameworks
  • hypothesis (⭐6.3k) - Hypothesis is an advanced Quickcheck style property based testing library.
  • nose2 (⭐729) - The successor to nose, based on `unittest2.
  • pytest - A mature full-featured Python testing tool.
  • Robot Framework (⭐7.4k) - A generic test automation framework.
  • unittest - (Python standard library) Unit testing framework.

Mar 08, 2018

Implementations

• Grumpy (⭐11k) - More compiler than interpreter as more powerful CPython2.7 replacement (alpha).

Web Content Extracting

• toapi (⭐3.3k) - Every web site provides APIs.

Feb 28, 2018

Built-in Classes Enhancement

• attrs (⭐4.5k) - Replacement for __init__, __eq__, __repr__, etc. boilerplate in class definitions.

• bidict (⭐1.2k) - Efficient, Pythonic bidirectional map data structures and related functionality..

• Box (⭐2.1k) - Python dictionaries with advanced dot notation access.

Database Drivers

• MySQL - awesome-mysql
  • mysqlclient (⭐2.1k) - MySQL connector with Python 3 support (mysql-python fork).
  • PyMySQL (⭐7.1k) - A pure Python MySQL driver compatible to mysql-python.

Feb 23, 2018

Machine Learning

• Metrics (⭐1.6k) - Machine learning evaluation metrics.

Feb 18, 2018

Podcasts

• Talk Python To Me

Feb 05, 2018

Implementations

• Numba - Python JIT compiler to LLVM aimed at scientific Python.

Nov 20, 2017

E-commerce

• saleor - An e-commerce storefront for Django.

Sep 20, 2017

Hardware

• keyboard (⭐3.1k) - Hook and simulate global keyboard events on Windows and Linux.

• mouse (⭐684) - Hook and simulate global mouse events on Windows and Linux.

Sep 09, 2017

Implementations

• CPython (⭐48k) - Default, most widely used implementation of the Python programming language written in C.

Aug 20, 2017

Recommender Systems

• libffm (⭐1.6k) - A library for Field-aware Factorization Machine (FFM).

Jul 18, 2017

Build Tools

• PlatformIO (⭐6.2k) - A console tool to build code with different development platforms.

CMS

• django-cms - An Open source enterprise CMS based on the Django.

Data Analysis

• Orange - Data mining, data visualization, analysis and machine learning through visual programming or scripts.

Data Validation

• Cerberus (⭐2.9k) - A lightweight and extensible data validation library.

• colander - Validating and deserializing data obtained via XML, JSON, an HTML form post.

Distribution

• pynsist - A tool to build Windows installers, installers bundle Python itself.

E-commerce

• shoop - An open source E-Commerce platform based on Django.

Environment Management

• pyenv (⭐29k) - Simple Python version management.

Forms

• django-crispy-forms (⭐4.5k) - A Django app which lets you create beautiful forms in a very elegant and DRY way.

GUI Development

• wxPython - A blending of the wxWidgets C++ class library with the Python.

HTML Manipulation

• xmldataset - Simple XML Parsing.

Job Scheduler

• APScheduler - A light but powerful in-process task scheduler that lets you schedule functions.

• TaskFlow - A Python library that helps to make task execution easy, consistent and reliable.

Package Repositories

• localshop (⭐383) - Local PyPI server (custom packages and auto-mirroring of pypi).

RESTful API

• Pyramid
  • cornice (⭐375) - A RESTful framework for Pyramid.

Science

• ObsPy (⭐952) - A Python toolbox for seismology.

• SciPy - A Python-based ecosystem of open-source software for mathematics, science, and engineering.

Specific Formats Processing

• YAML
  • PyYAML - YAML implementations for Python.

Testing

• Test Runners
  • green (⭐749) - A clean, colorful test runner.
  • mamba - The definitive testing tool for Python. Born under the banner of BDD.
  • tox - Auto builds and tests distributions in multiple Python versions

Third-party APIs

• django-wordpress (⭐332) - WordPress models and views for Django.

May 24, 2017

Recommender Systems

• annoy (⭐10k) - Approximate Nearest Neighbors in C++/Python optimized for memory usage.

• fastFM (⭐1k) - A library for Factorization Machines.

• implicit (⭐3k) - A fast Python implementation of collaborative filtering for implicit datasets.

Apr 24, 2017

Machine Learning

• Spark ML - Apache Spark's scalable Machine Learning library.

Apr 14, 2017

HTTP Clients

• httplib2 (⭐453) - Comprehensive HTTP client library.

Mar 31, 2017

URL Manipulation

• furl (⭐2.3k) - A small Python library that makes parsing and manipulating URLs easy.

Feb 02, 2017

Machine Learning

• xgboost (⭐23k) - A scalable, portable, and distributed gradient boosting library.

Jan 11, 2017

Implementations

• Pyjion (⭐1.6k) - A JIT for Python based upon CoreCLR.

Dec 17, 2016

Debugging Tools

• Profiler
  • line_profiler (⭐3.6k) - Line-by-line profiling.
  • memory_profiler (⭐80) - Monitor Memory usage of Python code.
  • py-spy (⭐9.2k) - A sampling profiler for Python programs. Written in Rust.
  • pyflame (⭐3k) - A ptracing profiler For Python.
  • vprof (⭐3.9k) - Visual Python profiler.

Dec 16, 2016

Third-party APIs

• boto3 (⭐7.6k) - Python interface to Amazon Web Services.

Nov 14, 2016

Podcasts

• Python Bytes

Nov 12, 2016

Admin Panels

• django-xadmin (⭐4.7k) - Drop-in replacement of Django admin comes with lots of goodies.

• flask-admin (⭐5.2k) - Simple and extensible administrative interface framework for Flask.

• flower (⭐5.4k) - Real-time monitor and web admin for Celery.

Authentication

• OAuth
  • authlib (⭐3.3k) - JavaScript Object Signing and Encryption draft implementation.
  • django-allauth (⭐7.5k) - Authentication app for Django that "just works."
  • django-oauth-toolkit (⭐2.7k) - OAuth 2 goodies for Django.
  • oauthlib (⭐2.5k) - A generic and thorough implementation of the OAuth request-signing logic.
  • python-oauth2 (⭐3k) - A fully tested, abstract interface to creating OAuth clients and servers.
  • python-social-auth (⭐2.8k) - An easy-to-setup social authentication mechanism.

Build Tools

• buildout - A build system for creating, assembling and deploying applications from multiple parts.

Caching

• django-cache-machine (⭐843) - Automatic caching and invalidation for Django models.

• django-cacheops (⭐1.7k) - A slick ORM cache with automatic granular event-driven invalidation.

Concurrency and Parallelism

• eventlet - Asynchronous framework with WSGI support.

• gevent - A coroutine-based Python networking library that uses greenlet (⭐1.4k).

Configuration

• python-decouple (⭐2.2k) - Strict separation of settings from code.

Cryptography

• cryptography - A package designed to expose cryptographic primitives and recipes to Python developers.

Data Analysis

• Blaze (⭐3.1k) - NumPy and Pandas interface to Big Data.

• Open Mining (⭐1.2k) - Business Intelligence (BI) in Pandas interface.

• Pandas - A library providing high-performance, easy-to-use data structures and data analysis tools.

Data Validation

• jsonschema (⭐3.9k) - An implementation of JSON Schema for Python.

• schema (⭐2.7k) - A library for validating Python data structures.

• Schematics (⭐2.5k) - Data Structure Validation.

• valideer (⭐257) - Lightweight extensible data validation and adaptation library.

• voluptuous (⭐1.7k) - A Python data validation library.

Data Visualization

• Altair (⭐7.8k) - Declarative statistical visualization library for Python.

• Bokeh (⭐17k) - Interactive Web Plotting for Python.

• Matplotlib - A Python 2D plotting library.

• Pygal - A Python SVG Charts Creator.

• PyQtGraph - Interactive and realtime 2D/3D/Image plotting and science/engineering widgets.

• Seaborn (⭐10k) - Statistical data visualization using Matplotlib.

• VisPy (⭐2.9k) - High-performance scientific visualization based on OpenGL.

Date and Time

• Pendulum (⭐5.1k) - Python datetimes made easy.

• pytz - World timezone definitions, modern and historical. Brings the tz database into Python.

• when.py (⭐191) - Providing user-friendly functions to help perform common date and time actions.

Debugging Tools

• pdb-like Debugger
  • ipdb (⭐1.6k) - IPython-enabled pdb.
  • pdb++ (⭐997) - Another drop-in replacement for pdb.
  • pudb (⭐2.5k) - A full-screen, console-based Python debugger.
  • wdb (⭐1.6k) - An improbable web debugger through WebSockets.

• Others
  • django-debug-toolbar (⭐7.2k) - Display various debug information for Django.
  • django-devserver (⭐1.3k) - A drop-in replacement for Django's runserver.
  • flask-debugtoolbar (⭐849) - A port of the django-debug-toolbar to flask.
  • icecream (⭐6.2k) - Inspect variables, expressions, and program execution with a single, simple function call.
  • pyelftools (⭐1.5k) - Parsing and analyzing ELF files and DWARF debugging information.

Deep Learning

• Theano (⭐9.6k) - A library for fast numerical computation.

Distribution

• dh-virtualenv (⭐1.5k) - Build and distribute a virtualenv as a Debian package.

• Nuitka - Compile scripts, modules, packages to an executable or extension module.

• py2app - Freezes Python scripts (Mac OS X).

• py2exe - Freezes Python scripts (Windows).

• PyInstaller (⭐9.7k) - Converts Python programs into stand-alone executables (cross-platform).

Documentation

• sphinx (⭐4.9k) - Python Documentation generator.
  • awesome-sphinxdoc (⭐819)

E-commerce

• Cartridge (⭐672) - A shopping cart app built using the Mezzanine.

Editor Plugins and IDEs

• Sublime Text
  • anaconda (⭐2.2k) - Anaconda turns your Sublime Text 3 in a full featured Python development IDE.
  • SublimeJEDI (⭐931) - A Sublime Text plugin to the awesome auto-complete library Jedi.

• Vim
  • jedi-vim (⭐5.1k) - Vim bindings for the Jedi auto-completion library for Python.
  • python-mode (⭐5.4k) - An all in one plugin for turning Vim into a Python IDE.
  • YouCompleteMe (⭐24k) - Includes Jedi (⭐5.3k)-based completion engine for Python.

• Visual Studio
  • PTVS (⭐2.4k) - Python Tools for Visual Studio.

Files

• python-magic (⭐2.2k) - A Python interface to the libmagic file type identification library.

• Unipath (⭐505) - An object-oriented approach to file/directory operations.

• watchdog (⭐5.5k) - API and shell utilities to monitor file system events.

Foreign Function Interface

• PyCUDA - A Python wrapper for Nvidia's CUDA API.

• SWIG - Simplified Wrapper and Interface Generator.

Forms

• Deform (⭐386) - Python HTML form generation library influenced by the formish form generation library.

• django-bootstrap3 (⭐2.3k) - Bootstrap 3 integration with Django.

• django-remote-forms (⭐219) - A platform independent Django form serializer.

• WTForms (⭐1.3k) - A flexible forms validation and rendering library.

Functional Programming

• fn.py (⭐3.2k) - Functional programming in Python: implementation of missing features to enjoy FP.

• funcy (⭐2.9k) - A fancy and practical functional tools.

• Toolz (⭐4.1k) - A collection of functional utilities for iterators, functions, and dictionaries.

GUI Development

• Flexx (⭐3k) - Flexx is a pure Python toolkit for creating GUI's, that uses web technology for its rendering.

• kivy - A library for creating NUI applications, running on Windows, Linux, Mac OS X, Android and iOS.

• Tkinter - Tkinter is Python's de-facto standard GUI package.

• Toga (⭐3.3k) - A Python native, OS native GUI toolkit.

• urwid - A library for creating terminal GUI applications with strong support for widgets, events, rich colors, etc.

Game Development

• Pygame - Pygame is a set of Python modules designed for writing games.

• PyOgre - Python bindings for the Ogre 3D render engine, can be used for games, simulations, anything 3D.

• PyOpenGL - Python ctypes bindings for OpenGL and it's related APIs.

• RenPy - A Visual Novel engine.

Geolocation

• GeoDjango - A world-class geographic web framework.

• GeoIP (⭐230) - Python API for MaxMind GeoIP Legacy Database.

• geojson (⭐750) - Python bindings and utilities for GeoJSON.

• geopy (⭐3.8k) - Python Geocoding Toolbox.

HTML Manipulation

• BeautifulSoup - Providing Pythonic idioms for iterating, searching, and modifying HTML or XML.

• bleach (⭐2.4k) - A whitelist-based HTML sanitization and text linkification library.

• MarkupSafe (⭐499) - Implements a XML/HTML/XHTML Markup safe string for Python.

• WeasyPrint - A visual rendering engine for HTML and CSS that can export to PDF.

HTTP Clients

• treq (⭐550) - Python requests like API built on top of Twisted's HTTP client.

• urllib3 (⭐3.2k) - A HTTP library with thread-safe connection pooling, file post support, sanity friendly.

Hardware

• ino - Command line toolkit for working with Arduino.

• Pingo - Pingo provides a uniform API to program devices like the Raspberry Pi, pcDuino, Intel Galileo, etc.

• PyUserInput (⭐1k) - A module for cross-platform control of the mouse and keyboard.

• scapy (⭐8.1k) - A brilliant packet manipulation library.

Image Processing

• hmap (⭐197) - Image histogram remapping.

• imgSeek - A project for searching a collection of images using visual similarity.

• nude.py (⭐870) - Nudity detection.

• pagan (⭐276) - Retro identicon (Avatar) generation based on input string and hash.

• pillow (⭐10k) - Pillow is the friendly PIL fork.

• pygram (⭐0) - Instagram-like image filters.

• python-qrcode (⭐3.4k) - A pure Python QR Code generator.

• Quads (⭐1.1k) - Computer art based on quadtrees.

• scikit-image - A Python library for (scientific) image processing.

• thumbor (⭐9.2k) - A smart imaging service. It enables on-demand crop, re-sizing and flipping of images.

• wand (⭐1.2k) - Python bindings for MagickWand, C API for ImageMagick.

Interactive Interpreter

• bpython (⭐2.2k) - A fancy interface to the Python interpreter.

• ptpython (⭐4.6k) - Advanced Python REPL built on top of the python-prompt-toolkit (⭐8k).

Internationalization

• Babel - An internationalization library for Python.

• PyICU (⭐129) - A wrapper of International Components for Unicode C++ library (ICU).

Job Scheduler

• django-schedule (⭐809) - A calendaring app for Django.

• doit - A task runner and build tool.

• gunnery (⭐745) - Multipurpose task execution tool for distributed systems with web-based interface.

• Plan (⭐1.2k) - Writing crontab file in Python like a charm.

• schedule (⭐10k) - Python job scheduling for humans.

• Spiff (⭐1.3k) - A powerful workflow engine implemented in pure Python.

Machine Learning

• NuPIC (⭐6.3k) - Numenta Platform for Intelligent Computing.

• scikit-learn - The most popular Python library for Machine Learning.

• vowpal_porpoise (⭐163) - A lightweight Python wrapper for Vowpal Wabbit (⭐8.1k).

Microsoft Windows

• Python(x,y) - Scientific-applications-oriented Python Distribution based on Qt and Spyder.

• pythonlibs - Unofficial Windows binaries for Python extension packages.

• PythonNet (⭐3.3k) - Python Integration with the .NET Common Language Runtime (CLR).

• WinPython - Portable development environment for Windows 7/8.

Miscellaneous

• blinker (⭐1.4k) - A fast Python in-process signal/event dispatching system.

• itsdangerous (⭐2.6k) - Various helpers to pass trusted data to untrusted environments.

• pluginbase (⭐1k) - A simple but flexible plugin system for Python.

News Feed

• django-activity-stream (⭐2.1k) - Generating generic activity streams from the actions on your site.

ORM

• NoSQL Databases
  • hot-redis (⭐280) - Rich Python data types for Redis.
  • mongoengine (⭐3.9k) - A Python Object-Document-Mapper for working with MongoDB.
  • PynamoDB (⭐2k) - A Pythonic interface for Amazon DynamoDB.
  • redisco (⭐435) - A Python Library for Simple Models and Containers Persisted in Redis.

Package Management

• conda (⭐4.9k) - Cross-platform, Python-agnostic binary package manager.

Permissions

• django-guardian (⭐3.3k) - Implementation of per object permissions for Django 1.2+

• django-rules (⭐1.5k) - A tiny but powerful app providing object-level permissions to Django, without requiring a database.

RESTful API

• Django
  • django-rest-framework - A powerful and flexible toolkit to build web APIs.
  • django-tastypie - Creating delicious APIs for Django apps.

• Flask
  • eve (⭐6.5k) - REST API framework powered by Flask, MongoDB and good intentions.
  • flask-api (⭐1.3k) - Browsable Web APIs for Flask.
  • flask-restful (⭐6.5k) - Quickly building REST APIs for Flask.

Serverless Frameworks

• python-lambda (⭐1.4k) - A toolkit for developing and deploying Python code in AWS Lambda.

• Zappa (⭐12k) - A tool for deploying WSGI applications on AWS Lambda and API Gateway.

Specific Formats Processing

• Office
  • docxtpl (⭐1.4k) - Editing a docx document by jinja2 template
  • openpyxl - A library for reading and writing Excel 2010 xlsx/xlsm/xltx/xltm files.
  • pyexcel (⭐1.1k) - Providing one API for reading, manipulating and writing csv, ods, xls, xlsx and xlsm files.
  • python-docx (⭐3.3k) - Reads, queries and modifies Microsoft Word 2007/2008 docx files.
  • python-pptx (⭐1.6k) - Python library for creating and updating PowerPoint (.pptx) files.
  • unoconv (⭐2.3k) - Convert between any document format supported by LibreOffice/OpenOffice.
  • XlsxWriter (⭐3.1k) - A Python module for creating Excel .xlsx files.
  • xlwings (⭐2.4k) - A BSD-licensed library that makes it easy to call Python from Excel and vice versa.
  • xlwt (⭐1k) / xlrd (⭐2k) - Writing and reading data and formatting information from Excel files.

• Markdown
  • Mistune (⭐2.1k) - Fastest and full featured pure Python parsers of Markdown.
  • Python-Markdown (⭐3k) - A Python implementation of John Gruber’s Markdown.

• CSV
  • csvkit (⭐5.2k) - Utilities for converting to and working with CSV.

• Archive
  • unp (⭐407) - A command line tool that can unpack archives easily.

Template Engine

• Mako - Hyperfast and lightweight templating for the Python platform.

Text Processing

• Slugify
  • awesome-slugify (⭐469) - A Python slugify library that can preserve unicode.
  • python-slugify (⭐1.3k) - A Python slugify library that translates unicode to ASCII.
  • unicode-slugify (⭐313) - A slugifier that generates unicode slugs with Django as a dependency.

• Parser
  • ply (⭐2.3k) - Implementation of lex and yacc parsing tools for Python.
  • pygments - A generic syntax highlighter.
  • pyparsing (⭐1.7k) - A general purpose framework for generating parsers.
  • python-nameparser (⭐564) - Parsing human names into their individual components.
  • python-phonenumbers (⭐3.1k) - Parsing, formatting, storing and validating international phone numbers.
  • python-user-agents (⭐1.3k) - Browser user agent parser.
  • sqlparse (⭐3k) - A non-validating SQL parser.

URL Manipulation

• purl (⭐281) - A simple, immutable URL class with a clean API for interrogation and manipulation.

• pyshorteners (⭐345) - A pure Python URL shortening lib.

Video

• scikit-video (⭐114) - Video processing routines for SciPy.

Web Content Extracting

• html2text (⭐1.3k) - Convert HTML to Markdown-formatted text.

• lassie (⭐566) - Web Content Retrieval for Humans.

• micawber (⭐584) - A small library for extracting rich content from URLs.

• newspaper (⭐12k) - News extraction, article extraction and content curation in Python.

• python-readability (⭐2.2k) - Fast Python port of arc90's readability tool.

• sumy (⭐2.9k) - A module for automatic summarization of text documents and HTML pages.

• textract (⭐3.3k) - Extract text from any document, Word, PowerPoint, PDFs, etc.

Web Crawling

• cola (⭐1.5k) - A distributed crawling framework.

• pyspider (⭐16k) - A powerful spider system.

Nov 06, 2016

Science

• bcbio-nextgen (⭐902) - Providing best-practice pipelines for fully automated high throughput sequencing analysis.

• PyDy - Short for Python Dynamics, used to assist with workflow in the modeling of dynamic motion.

• Zipline (⭐16k) - A Pythonic algorithmic trading library.

May 09, 2016

Testing

• GUI / Web Testing
  • locust (⭐20k) - Scalable user load testing tool written in Python.
  • PyAutoGUI (⭐7.3k) - PyAutoGUI is a cross-platform GUI automation Python module for human beings.
  • Schemathesis (⭐1.5k) - A tool for automatic property-based testing of web applications built with Open API / Swagger specifications.
  • Selenium - Python bindings for Selenium WebDriver.
  • sixpack (⭐1.7k) - A language-agnostic A/B Testing framework.
  • splinter (⭐2.6k) - Open source tool for testing web applications.

Apr 02, 2016

Third-party APIs

• facebook-sdk (⭐2.7k) - Facebook Platform Python SDK.

Feb 16, 2016

Science

• NIPY - A collection of neuroimaging toolkits.

Jan 23, 2016

E-commerce

• django-shop (⭐2.9k) - A Django based shop system.

Aug 31, 2015

Build Tools

• BitBake - A make-like build tool for embedded Linux.

Aug 28, 2015

Testing

• Object Factories
  • factory_boy (⭐3k) - A test fixtures replacement for Python.
  • mixer (⭐861) - Another fixtures replacement. Supports Django, Flask, SQLAlchemy, Peewee and etc.
  • model_mommy (⭐917) - Creating random fixtures for testing in Django.

Aug 24, 2015

Testing

• Mock
  • doublex - Powerful test doubles framework for Python.
  • freezegun (⭐3.4k) - Travel through time by mocking the datetime module.
  • httmock (⭐446) - A mocking library for requests for Python 2.6+ and 3.2+.
  • httpretty (⭐2k) - HTTP request mock tool for Python.
  • mock - (Python standard library) A mocking and patching library.
  • mocket (⭐244) - A socket mock framework with gevent/asyncio/SSL support.
  • responses (⭐3.7k) - A utility library for mocking out the requests Python library.
  • VCR.py (⭐2.3k) - Record and replay HTTP interactions on your tests.

Aug 14, 2015

Build Tools

• SCons - A software construction tool.

E-commerce

• alipay (⭐319) - Unofficial Alipay API for Python.

HTML Manipulation

• html5lib (⭐990) - A standards-compliant library for parsing and serializing HTML documents and fragments.

• lxml - A very fast, easy-to-use and versatile library for handling HTML and XML.

• pyquery (⭐2.1k) - A jQuery-like library for parsing HTML.

• xmltodict (⭐5k) - Working with XML feel like you are working with JSON.

Processes

• sh (⭐6.4k) - A full-fledged subprocess replacement for Python.

Science

• astropy - A community Python library for Astronomy.

• bccb (⭐556) - Collection of useful code related to biological analysis.

• Biopython - Biopython is a set of freely available tools for biological computation.

• cclib - A library for parsing and interpreting the results of computational chemistry packages.

• NumPy - A fundamental package for scientific computing with Python.

• PyMC (⭐7.1k) - Markov Chain Monte Carlo sampling toolkit.

• statsmodels (⭐7.8k) - Statistical modeling and econometrics in Python.

• SymPy (⭐9.7k) - A Python library for symbolic mathematics.

Third-party APIs

• google-api-python-client (⭐6k) - Google APIs Client Library for Python.

• gspread (⭐6.1k) - Google Spreadsheets Python API.

• twython (⭐1.8k) - A Python wrapper for the Twitter API.

May 03, 2015

Downloader

• s4cmd (⭐1.2k) - Super S3 command line tool, good for higher performance.

Dec 09, 2014

Newsletters

• Pycoder's Weekly

Oct 04, 2014

E-commerce

• python-currencies (⭐63) - Display money format and its filthy currencies.

Sep 19, 2014

Date and Time

• Chronyk (⭐339) - A Python 3 library for parsing human-written times and dates.

Sep 01, 2014

Science

• RDKit - Cheminformatics and Machine Learning Software.

Aug 23, 2014

Date and Time

• delorean (⭐1.8k) - A library for clearing up the inconvenient truths that arise dealing with datetimes.

Aug 13, 2014

Database Drivers

• PostgreSQL - awesome-postgres (⭐8.1k)
  • psycopg2 - The most popular PostgreSQL adapter for Python.
  • queries (⭐249) - A wrapper of the psycopg2 library for interacting with PostgreSQL.

E-commerce

• merchant (⭐992) - A Django app to accept payments from various payment processors.

Jul 17, 2014

Downloader

• s3cmd (⭐4k) - A command line tool for managing Amazon S3 and CloudFront.

Jul 10, 2014

E-commerce

• django-oscar - An open-source e-commerce framework for Django.

Jul 07, 2014

HTML Manipulation

• untangle (⭐560) - Converts XML documents to Python objects for easy access.

Jun 28, 2014

Third-party APIs

• apache-libcloud - One Python library for all clouds.

Jun 27, 2014

Date and Time

• moment (⭐707) - A Python library for dealing with dates/times. Inspired by Moment.js.

Science

• NetworkX - A high-productivity software for complex networks.