-[Awesome Python](#awesome-python)

-[Admin Panels](#admin-panels)

-[Algorithms and Design Patterns](#algorithms-and-design-patterns)

-[Anti-spam](#anti-spam)

-[Asset Management](#asset-management)

-[Audio](#audio)

-[Authentication](#authentication)

-[Build Tools](#build-tools)

-[Third-party APIs](#third-party-apis)

-[URL Manipulation](#url-manipulation)

-[Video](#video)

-[Web Asset Management](#web-asset-management)

-[Web Content Extracting](#web-content-extracting)

-[Web Crawling & Web Scraping](#web-crawling--web-scraping)

-[Web Frameworks](#web-frameworks)

*[python-patterns](https://github.com/faif/python-patterns) - A collection of design patterns in Python.

*[sortedcontainers](http://www.grantjenks.com/docs/sortedcontainers/) - Fast, pure-Python implementation of SortedList, SortedDict, and SortedSet types.

*Libraries for fighting spam.*

*[django-simple-captcha](https://github.com/mbi/django-simple-captcha) - A simple and highly customizable Django app to add captcha images to any Django form.

*[django-simple-spam-blocker](https://github.com/moqada/django-simple-spam-blocker) - Simple spam blocker for Django.

*Tools for managing, compressing and minifying website assets.*

*[django-compressor](https://github.com/django-compressor/django-compressor) - Compresses linked and inline JavaScript or CSS into a single cached file.

*[django-pipeline](https://github.com/jazzband/django-pipeline) - An asset packaging library for Django.

*[django-storages](https://github.com/jschneier/django-storages) - A collection of custom storage back ends for Django.

*[fanstatic](http://www.fanstatic.org/en/latest/) - Packages, optimizes, and serves static file dependencies as Python packages.

*[fileconveyor](http://wimleers.com/fileconveyor) - A daemon to detect and sync files to CDNs, S3 and FTP.

*[flask-assets](https://github.com/miracle2k/flask-assets) - Helps you integrate webassets into your Flask app.

*[jinja-assets-compressor](https://github.com/jaysonsantos/jinja-assets-compressor) - A Jinja extension to compile and compress your assets.

*[webassets](https://github.com/miracle2k/webassets) - Bundles, optimizes, and manages unique cache-busting URLs for static resources.

*Libraries for manipulating audio.*

*[audiolazy](https://github.com/danilobellini/audiolazy) - Expressive Digital Signal Processing (DSP) package for Python.

*[audioread](https://github.com/beetbox/audioread) - Cross-library (GStreamer + Core Audio + MAD + FFmpeg) audio decoding.

*[beets](http://beets.io/) - A music library manager and[MusicBrainz](https://musicbrainz.org/) tagger.

*[dejavu](https://github.com/worldveil/dejavu) - Audio fingerprinting and recognition.

*[django-elastic-transcoder](https://github.com/StreetVoice/django-elastic-transcoder) - Django +[Amazon Elastic Transcoder](https://aws.amazon.com/elastictranscoder/).

*[eyeD3](http://eyed3.nicfit.net/) - A tool for working with audio files, specifically MP3 files containing ID3 metadata.

*[id3reader](https://nedbatchelder.com/code/modules/id3reader.py) - A Python module for reading MP3 meta data.

*[m3u8](https://github.com/globocom/m3u8) - A module for parsing m3u8 file.

*[mingus](http://bspaans.github.io/python-mingus/) - An advanced music theory and notation package with MIDI file and playback support.

*[mutagen](https://github.com/quodlibet/mutagen) - A Python module to handle audio metadata.

*[pyAudioAnalysis](https://github.com/tyiannak/pyAudioAnalysis) - Python Audio Analysis Library: Feature Extraction, Classification, Segmentation and Applications

*[pydub](https://github.com/jiaaro/pydub) - Manipulate audio with a simple and easy high level interface.

*[pyechonest](https://github.com/echonest/pyechonest) - Python client for the[Echo Nest](http://static.echonest.com/enspex/) API.

*[talkbox](http://scikits.appspot.com/talkbox) - A Python library for speech/signal processing.

*[TimeSide](https://github.com/Parisson/TimeSide) - Open web audio processing framework.

*[tinytag](https://github.com/devsnd/tinytag) - A library for reading music meta data of MP3, OGG, FLAC and Wave files.

*Libraries for manipulating audio and its metadata.*

* Audio

*[audioread](https://github.com/beetbox/audioread) - Cross-library (GStreamer + Core Audio + MAD + FFmpeg) audio decoding.

*[dejavu](https://github.com/worldveil/dejavu) - Audio fingerprinting and recognition.

*[mingus](http://bspaans.github.io/python-mingus/) - An advanced music theory and notation package with MIDI file and playback support.

*[pyAudioAnalysis](https://github.com/tyiannak/pyAudioAnalysis) - Python Audio Analysis Library: Feature Extraction, Classification, Segmentation and Applications

*[pydub](https://github.com/jiaaro/pydub) - Manipulate audio with a simple and easy high level interface.

*[TimeSide](https://github.com/Parisson/TimeSide) - Open web audio processing framework.

* Metadata

*[beets](https://github.com/beetbox/beets) - A music library manager and[MusicBrainz](https://musicbrainz.org/) tagger.

*[eyeD3](https://github.com/nicfit/eyeD3) - A tool for working with audio files, specifically MP3 files containing ID3 metadata.

*[mutagen](https://github.com/quodlibet/mutagen) - A Python module to handle audio metadata.

*[tinytag](https://github.com/devsnd/tinytag) - A library for reading music meta data of MP3, OGG, FLAC and Wave files.

*Libraries for implementing authentications schemes.*

* OAuth

*[Authomatic](https://github.com/authomatic/authomatic) -Simple but powerful framework agnostic authentication/authorization client.

*[authlib](https://github.com/lepture/authlib) -JavaScript Object Signing and Encryption draft implementation.

*[django-allauth](https://github.com/pennersr/django-allauth) - Authentication app for Django that "just works."

*[django-oauth-toolkit](https://github.com/evonove/django-oauth-toolkit) - OAuth 2 goodies for Django.

*[Flask-OAuthlib](https://github.com/lepture/flask-oauthlib) - OAuth 1.0/a, 2.0 implementation of client and provider for Flask.

*[OAuthLib](https://github.com/idan/oauthlib) - A generic and thorough implementation of the OAuth request-signing logic.

*[python-oauth2](https://github.com/joestump/python-oauth2) - A fully tested, abstract interface to creating OAuth clients and servers.

*[python-social-auth](https://github.com/omab/python-social-auth) - An easy-to-setup social authentication mechanism.

*[rauth](https://github.com/litl/rauth) - A Python library for OAuth 1.0/a, 2.0, and Ofly.

*[sanction](https://github.com/demianbrecht/sanction) - A dead simple OAuth2 client implementation.

* Others

*[jose](https://github.com/demonware/jose) - JavaScript Object Signing and Encryption draft implementation.

*[PyJWT](https://github.com/jpadilla/pyjwt) - Implementation of the JSON Web Token draft 01.

*[python-jws](https://github.com/brianloveswords/python-jws) -Implementation of JSON Web Signatures draft 02.

*[python-jose](https://github.com/mpdavis/python-jose/) -A JOSE implementation in Python.

*[python-jwt](https://github.com/davedoesdev/python-jwt) - Module for generating and verifying JSON Web Tokens.

*Content Management Systems.*

*[Wagtail](https://wagtail.io/) - A Django content management system.

*[django-cms](https://www.django-cms.org/en/) - An Open source enterprise CMS based on the Django.

*[djedi-cms](http://djedi-cms.org/) - A lightweight but yet powerful Django CMS with plugins, inline editing and performance in mind.

*[FeinCMS](http://www.feincms.org/) - One of the most advanced Content Management Systems built on Django.

*[Kotti](http://kotti.pylonsproject.org/) - A high-level, Pythonic web application framework built on Pyramid.

*[Mezzanine](http://mezzanine.jupo.org/) - A powerful, consistent, and flexible content management platform.

*[Opps](http://opps.github.io/opps/) - A Django-based CMS for magazines, newspapers websites and portals with high-traffic.

*[FeinCMS](https://github.com/feincms/feincms) - One of the most advanced Content Management Systems built on Django.

*[Kotti](https://github.com/Kotti/Kotti) - A high-level, Pythonic web application framework built on Pyramid.

*[Mezzanine](https://github.com/stephenmcd/mezzanine) - A powerful, consistent, and flexible content management platform.

*[Plone](https://plone.org/) - A CMS built on top of the open source application server Zope.

*[Quokka](http://quokkaproject.org/) - Flexible, extensible, small CMS powered by Flask and MongoDB.

*[Wagtail](https://wagtail.io/) - A Django content management system.

*[Widgy](https://wid.gy/) - Last CMS framework, based on Django.

*[Quokka](https://github.com/rochacbruno/quokka) - Flexible, extensible, small CMS powered by Flask and MongoDB.

*[DiskCache](http://www.grantjenks.com/docs/diskcache/) - SQLite and file backed cache backend with faster lookups than memcached and redis.

*[django-cache-machine](https://github.com/django-cache-machine/django-cache-machine) - Automatic caching and invalidation for Django models.

*[django-cacheops](https://github.com/Suor/django-cacheops) - A slick ORM cache with automatic granular event-driven invalidation.

*[django-viewlet](https://github.com/5monkeys/django-viewlet) - Render template parts with extended cache control.

*[dogpile.cache](http://dogpilecache.readthedocs.io/en/latest/) - dogpile.cache is next generation replacement for Beaker made by same authors.

*[HermesCache](https://pypi.python.org/pypi/HermesCache) - Python caching library with tag-based invalidation and dogpile effect prevention.

*[johnny-cache](https://github.com/jmoiron/johnny-cache) - A caching framework for Django applications.

*Libraries for Python version and environment management.*

*[Pipenv](https://github.com/kennethreitz/pipenv) - Sacred Marriage of Pipfile, Pip, & Virtualenv.

*[p](https://github.com/qw3rtman/p) - Dead simple interactive Python version management.

*[pyenv](https://github.com/pyenv/pyenv) - Simple Python version management.

*[venv](https://docs.python.org/3/library/venv.html) - (Python standard library in Python 3.3+) Creating lightweight virtual environments.

*[virtualenv](https://pypi.python.org/pypi/virtualenv) - A tool to create isolated Python environments.

* Pyramid

*[cornice](https://github.com/Cornices/cornice) - A RESTful framework for Pyramid.

* Framework agnostic

*[apistar](https://github.com/encode/apistar) - A smart Web API framework, designed for Python 3.

*[falcon](http://falconframework.org/) - A high-performance framework for building cloud APIs and web app backends.

*[hug](https://github.com/timothycrosley/hug) - A Python3 framework for cleanly exposing APIs over HTTP and the Command Line with automatic documentation and validation.

*[restless](https://github.com/toastdriven/restless) - Framework agnostic REST framework based on lessons learned from Tastypie.

*[ripozo](https://github.com/vertical-knowledge/ripozo) - Quickly creating REST/HATEOAS/Hypermedia APIs.

*[sandman](https://github.com/jeffknupp/sandman) - Automated REST APIs for existing database-driven systems.

*[apistar](https://github.com/encode/apistar) - A smart Web API framework, designed for Python 3.

*[waitress](https://waitress.readthedocs.io/en/latest/) - Multi-threaded, powers Pyramid.

*[Werkzeug](http://werkzeug.pocoo.org/) - A WSGI utility library for Python that powers Flask and can easily be embedded into your own projects.

*Tools for managing, compressing and minifying website assets.*

*[django-compressor](https://github.com/django-compressor/django-compressor) - Compresses linked and inline JavaScript or CSS into a single cached file.

*[django-pipeline](https://github.com/jazzband/django-pipeline) - An asset packaging library for Django.

*[django-storages](https://github.com/jschneier/django-storages) - A collection of custom storage back ends for Django.

*[fanstatic](http://www.fanstatic.org/en/latest/) - Packages, optimizes, and serves static file dependencies as Python packages.

*[fileconveyor](http://wimleers.com/fileconveyor) - A daemon to detect and sync files to CDNs, S3 and FTP.

*[flask-assets](https://github.com/miracle2k/flask-assets) - Helps you integrate webassets into your Flask app.

*[webassets](https://github.com/miracle2k/webassets) - Bundles, optimizes, and manages unique cache-busting URLs for static resources.

*Libraries for extracting web contents.*