Celery is an asynchronous task queue/job queue based on distributed message passing. It is focused on real-time operation, but supports scheduling as well. The execution units, called tasks, are executed concurrently on a single or more worker servers using multiprocessing, Eventlet, or gevent. Tasks can execute asynchronously (in the background) or synchronously (wait until ready).

Colorama is a Python library for rendering colored terminal text.

PluginBase is a library useful in the development of flexible plugin systems in Python.

Py is a Python library for file name parsing, .ini file parsing, I/O, code introspection, and logging.

doit is an automation tool that brings the power of build-tools to execute any kind of task.

A task describes some computation to be done (actions), and contains some extra meta-data. The actions can be external programs or Python functions. A single task may define more than one action. doit uses the task’s meta-data to:

• cache task results

• correct execution order

• parallel execution

• powerful dependency system

pyxDamerauLevenshtein implements the Damerau-Levenshtein (DL) edit distance algorithm for Python in Cython for high performance.

This package provides support for the APA style within pybtex.

This package provides a framework to implement simple but nice CLIs.

Pygit2 is a set of Python bindings to the libgit2 shared library.

The minifier is based on the semantics of the YUI compressor, which itself is based on the rule list by Isaac Schlueter.

Simple but high performance Cython hash table mapping pre-randomized keys to void* values.

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.

python-flasgger allows extracting Swagger specs from your Flask project. It is a fork of Flask-Swagger.

Pydoc-Markdown is a tool to create Python API documentation in Markdown format. Instead of executing your Python code like so many other documentation tools, it parses it using docspec instead.

The Python Language Server pylsp is an implementation of the Python 3 language specification for the Language Server Protocol (LSP). This tool is used in text editing environments to provide a complete and integrated feature-set for programming Python effectively.

The flufl.bounce library provides a set of heuristics and an API for detecting the original bouncing email addresses from a bounce message. Many formats found in the wild are supported, as are VERP and RFC 3464.

This package consists of Python modules and scripts for manipulating stereolithography (STL) files. It can convert STL files into POV-ray meshes, PDF and PostScript. The Python modules allow for reading and writing STL files. It supports both the text and binary forms of STL.

This Python library implements several JSON specs, like JSON Schema, JSON Reference and JSON Pointer.

This package is a Python module for reading Emacs Org mode files.

This package allows the programmatic creation of markdown-compliant strings.

This library provides support for legacy Python Packaging functionality removed from packaging.

The tempora Python library contains miscellaneous date and time related utilities and constants, routines for measuring, profiling, and getting datetime-aware UTC values as well as an event scheduler.

Requests-File is a transport adapter for use with the Requests Python library to allow local file system access via file:// URLs.

This package provides a text progress bar library for Python. This version only differs from the original progressbar package in that it uses relative package imports instead of absolute imports, which is necessary for the module to work under Python 3.3.