This is a Python library for computing common heuristic accuracy scores for various music/audio information retrieval/signal processing tasks.

The Python X Library is intended to be a fully functional X client library for Python programs. It is useful to implement low-level X clients. It is written entirely in Python.

marshmallow provides a library for converting complex datatypes to and from native Python datatypes.

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).

BibtexParser is a Python library to parse BibTeX files.

The asttokens module annotates Python abstract syntax trees (ASTs) with the positions of tokens and text in the source code that generated them. It makes it possible for tools that work with logical AST nodes to find the particular text that resulted in those nodes, for example for automated refactoring or highlighting.

Pelican is a tool to generate a static blog from reStructuredText, Markdown input files, and more. Pelican uses Jinja2 for templating and is very extensible.

Serpent provides ast.literal_eval()-compatible object tree serialization. It serializes an object tree into bytes (an utf-8 encoded string) that can be decoded and then passed as-is to ast.literal_eval() to rebuild the original object tree.

Because only safe literals are encoded, it is safe to send serpent data to other machines, such as over the network.

This package provides a library for writing Himitsu client programs in Python.

Urwid is a curses-based UI/widget library for Python. It includes many features useful for text console applications.

This is a set of Python bindings for the DjVuLibre library.

The fastbencode Python package implements the bencode serialization format for storing and transmitting loosely structured data, originally used by BitTorrent.

The format can encode four different types of values: byte strings, integers, lists, and dictionaries (associative arrays). It's simple and unaffected by endianness,

This package includes both a pure-Python version and an optional C extension based on Cython. Both provide the same functionality, but the C version has significantly better performance.

This is an API client for various online judges, used as the backend library of oj command. You can use the Python library (onlinejudge module) and the command-line interface (oj-api command) which talks JSON compatible with jmerle/competitive-companion.

Standard library asynchat redistribution. Deprecated since version 3.6 and removed in version 3.12; use asyncio instead. See: Removing dead batteries from the standard library.

Python one-time password library for HMAC-based (HOTP) and time-based (TOTP) passwords.

The Jellyfin ApiClient Python package makes it possible to use the Jellyfin API from Python. It was extracted from the Jellyfin Kodi plugin.

Jellyfish uses a variety of string comparison and phonetic encoding algorithms to do fuzzy string matching.

The PyPNG module implements support for PNG images. It reads and writes PNG files with all allowable bit depths (1/2/4/8/16/24/32/48/64 bits per pixel) and colour combinations: greyscale (1/2/4/8/16 bit); RGB, RGBA, LA (greyscale with alpha) with 8/16 bits per channel; colour mapped images (1/2/4/8 bit). Adam7 interlacing is supported for reading and writing. A number of optional chunks can be specified (when writing) and understood (when reading): tRNS, bKGD, gAMA.

PyPNG is not a high level toolkit for image processing (like PIL) and does not aim at being a replacement or competitor. Its strength lies in fine-grained extensive support of PNG features. It can also read and write Netpbm PAM files, with a focus on its use as an intermediate format for implementing custom PNG processing.

This package provides tools to convert files in the format used by multiple Spanish banks (standard 43 of the Spanish Banking Council [CSB43] / Spanish Banking Association [AEB43]) to other formats.

Supported output formats are: OFX, HomeBank CSV, HTML, JSON, ODS (OpenDocument spreadsheet), CSV, TSV, XLS, XLSX (Microsoft Excel spreadsheet), and YAML.

This package implements a Python port of the JavaScript mdurl.

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.

This package provides a pixel-level image comparison library for Python, originally created to compare screenshots in tests. Its features include accurate anti-aliased pixels detection and perceptual color difference metrics.

StrEnum is a Python enum.Enum that inherits from str to complement enum.IntEnum in the standard library.

This package provides JSON support files from the JSON Schema Specifications (metaschemas, vocabularies, etc.), packaged for runtime access from Python as a referencing-based Schema Registry.