This module can be used to generate web feeds in both Atom and RSS format. It supports extensions. For example, it comes with an extension to produce podcasts.

aioquic is a library for the QUIC network protocol in Python. It features a minimal TLS 1.3 implementation, a QUIC stack and an HTTP/3 stack.

PyCifRW provides support for reading and writing CIF (Crystallographic Information File) format files. CIF is the standard format for crystallographic data exchange endorsed by the International Union of Crystallography.

The PyPrind (Python Progress Indicator) module provides a progress bar and a percentage indicator object that let you track the progress of a loop structure or other iterative computation.

This is a very simple Python library for color and formatting in the terminal. It comes with a collection of color codes and names for 256 color terminal setups.

This package gives you colored strings for the terminal. Crayons automatically wraps a given string in the foreground color and restores the original state after the string is printed.

pywinrm is a Python client for the Windows Remote Management (WinRM) service. It allows you to invoke commands on target Windows machines from any machine that can run Python.

Imageio is a Python library that provides an easy interface to read and write a wide range of image data, including animated images, video, volumetric data, and scientific formats.

Confuse is a configuration library for Python that uses YAML. It takes care of defaults, overrides, type checking, command-line integration, human-readable errors, and standard OS-specific locations.

icmplib is a supporting library for both IPv4 and IPv6 networks. ICMP is typically used for diagnostic or control purposes - well known from utilities such as ping(1).

Python implementation of the Happy Eyeballs Algorithm described in RFC 6555. Provided with a single file and dead-simple API to allow easy vendoring and integration into other projects.

Cypari2 provides a Python interface to the number theory library PARI/GP. It has been spun off from the SageMath mathematics software system, but it can be used independently.

BioSPPy is a toolbox for biosignal processing written in Python. The toolbox bundles together various signal processing and pattern recognition methods geared torwards the analysis of biosignals.

This package provides a Python library for manipulation and storage of a wide range of geoscientific data (points, curve, surface, 2D and 3D grids) in *.geoh5 file format.

uvicorn is a fast ASGI server implementation, using uvloop and httptools. It currently supports HTTP/1.1 and WebSockets. Support for HTTP/2 is planned.

Package Raccoon cleans the "wiggles" (i.e., low-frequency sinusoidal artifacts) in the JWST-NIRSpec IFS (integral field spectroscopy) data. These wiggles are caused by resampling noise or aliasing artifacts.

The ccdproc package provides many of the necessary tools for processing of CCD images built on a framework to provide error propagation and bad pixel tracking throughout the reduction process.

WTForms is a flexible forms validation and rendering library for Python web development. It is very similar to the web form API available in Django, but is a standalone package.

This package is a fork from the retry package, but with some of added community-sourced features. It provides an easy to use, but functional decorator for retrying on exceptions.

pyquery allows you to make jQuery queries on xml documents. The API is as much as possible the similar to jQuery. pyquery uses lxml for fast xml and html manipulation.

This package contains colormaps for commonly-used oceanographic variables. Most of the colormaps started from matplotlib colormaps, but have now been adjusted using the viscm tool to be perceptually uniform.

This Python module provides an abstraction layer for interacting with constraint solvers. Specifically, it is intended to be used with SMT solvers and is built on top of the Z3 solver.

rfc3986 is a Python implementation of RFC 3986 including validation and authority parsing. This module also supports RFC 6874 which adds support for zone identifiers to IPv6 addresses.

The pyscard smart card library is a framework for building smart card aware applications in Python. The smart card module is built on top of the PCSC API Python wrapper module.