Jedi is a static analysis tool for Python that can be used in Integrated Development Environments (IDEs) and text editors. It understands Python on a deeper level than many other static analysis frameworks for Python.

Jedi understands docstrings and you can use Jedi autocompletion in your REPL as well.

Pifpaf is a suite of fixtures and a command-line tool that starts and stops daemons for a quick throw-away usage. This is typically useful when needing these daemons to run integration testing. It originally evolved from its precursor overtest.

Macaroons, like cookies, are a form of bearer credential. Unlike opaque tokens, macaroons embed caveats that define specific authorization requirements for the target service, the service that issued the root macaroon and which is capable of verifying the integrity of macaroons it receives.

Macaroons allow for delegation and attenuation of authorization. They are simple and fast to verify, and decouple authorization policy from the enforcement of that policy.

pdoc auto-generates API documentation that follows your project's Python module hierarchy. It requires no configuration, has first-class support for type annotations, cross-links between identifiers, comes with an integrated live-reloading web server, uses customizable HTML templates, understands numpydoc and Google-style docstrings.

pynixutil provides functions for base32 encoding/decoding and derivation parsing, namingly b32decode(), b32encode() and drvparse().

sshtunnel is a Python module for easily creating SSH tunnels in the background, using Python.

A pure-python universal errors-and-erasures Reed-Solomon Codec, based on the tutorial at Wikiversity. This is a burst-type implementation, so that it supports any Galois field higher than 2^3, but not binary streams.

NumPy is the fundamental package for scientific computing with Python. It contains among other things: a powerful N-dimensional array object, sophisticated (broadcasting) functions, tools for integrating C/C++ and Fortran code, useful linear algebra, Fourier transform, and random number capabilities.

qasync allows coroutines to be used in PyQt/PySide applications by providing an implementation of the PEP 3156 event-loop.

FontTools/TTX is a library to manipulate font files from Python. It supports reading and writing of TrueType/OpenType fonts, reading and writing of AFM files, reading (and partially writing) of PS Type 1 fonts. The package also contains a tool called “TTX” which converts TrueType/OpenType fonts to and from an XML-based format.

The module provides a fast implementation of cached properties for Python 3.9+.

This package provides a simple ASCII art pictures generator of a Snake with a message.

This package provides a library for accessing stubs in typeshed.

This package provides a comprehensive, fast, pure Python memcached client.

Zipfile2 is a backward compatible replacement to ZipFile. It provides handling of symlinks, and exception management.

This package provides a network interface and IP address enumeration library in Python.

This software allows you to verify wheel filenames and parse them into their component fields.

This package adheres strictly to the standard, with the following exceptions:

• Version components may be any sequence of the relevant set of characters; they are not verified for PEP 440 compliance.

• The .whl file extension is matched case-insensitively.

This package provides a feature-rich Github-flavored Markdown to HTML Python library and command line interface.

Cairocffi is a CFFI-based drop-in replacement for Pycairo, a set of Python bindings and object-oriented API for cairo. Cairo is a 2D vector graphics library with support for multiple backends including image buffers, PNG, PostScript, PDF, and SVG file output.

This package provides Python bindings to the Rust rpds crate for persistent data structures. It was written initially to support replacing python-pyrsistent.

This package provides a Python library to parse, manipulate or create documents in LilyPond format. A command line program ly is also provided that can be used to do various manipulations with LilyPond files.

This module is a pure Python port of jgm's commonmark.js, a Markdown parser and renderer for the CommonMark specification, using only native modules.

Python package can include a MANIFEST.in file to help with sending package files to the Python Package Index. This package checks that file to ensure it completely and accurately describes your project.

This is a pure python parser for SHX Hershey font files that are an AutoCad format which can encode single line fonts. This format is used for many CNC and laser operations.