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Packages starting with 'C'

842 packages · page 12 of 22

Packages

colcon-cd With conditions
PyPI · Build Tools · released Oct 2019

Provides a shell function for colcon-core that enables quick directory changes within a colcon workspace.

However, the aging codebase (last release 2019-10-21) means you should verify compatibility with your current colcon-core version and shell environment before relying…

Apache-2.0pure Pythonaging
163.4Kdownloads / mo
colcon-cmake With conditions
PyPI · Build Tools · released Jun 2026

colcon-cmake is a plugin for colcon that adds support for building and testing CMake-based projects as part of a colcon workspace.

permissive licensepure Python · 3.6+
199.3Kdownloads / mo
colcon-common-extensions With conditions
PyPI · Build Tools · released Aug 2022

Bundles colcon-core and twenty common colcon extensions into a single meta-package for simplified installation of the colcon build system and its standard plugins.

Apache-2.0pure Python
183.9Kdownloads / mo
colcon-core With conditions
PyPI · Build Tools · released Aug 2026

colcon-core is a command-line tool that orchestrates building, testing, and using multiple software packages by automating the build process, managing package ordering, and setting up the environment.

However, it is a foundation library typically used alongside colcon extension packages—verify that the extensions you need are available before committing to the…

permissive licensepure Python · 3.6+
234.2Kdownloads / mo
colcon-defaults With conditions
PyPI · Build Tools · released Dec 2024

Extends colcon to load default command-line argument values from a YAML configuration file, reducing repetitive command typing in build workflows.

Apache-2.0pure Python · 3.6+
183.0Kdownloads / mo
colcon-devtools With conditions
PyPI · Build Tools · released Mar 2024

Extends colcon-core to expose information about the plugin system, including available extension points and registered extensions.

However, the aging maintenance status suggests the package may be stable but no longer under active development—verify that its plugin introspection features meet…

Apache-2.0pure Python · 3.6+aging
182.8Kdownloads / mo
colcon-library-path With conditions
PyPI · Build Tools · released Jan 2019

Extends colcon to configure environment variables for locating shared libraries at runtime during builds.

Apache-2.0pure Pythondormant
196.2Kdownloads / mo
colcon-metadata With conditions
PyPI · Build Tools · released Aug 2020

Extends colcon-core to fetch and manage package metadata from remote repositories, enabling build systems to access structured package information during builds.

Apache-2.0pure Pythondormant
182.6Kdownloads / mo
colcon-notification With conditions
PyPI · Build Tools · released Mar 2026

Adds desktop notifications to colcon build system status updates, displaying build progress and completion messages on Windows, macOS, and Linux.

Install it if desktop notifications would improve your build workflow; skip it if you prefer terminal-only feedback.

permissive licensepure Python · 3.6+
184.1Kdownloads / mo
colcon-output With conditions
PyPI · Build Tools · released Mar 2026

Extends colcon-core to customize output formatting and display options for the colcon build system.

permissive licensepure Python · 3.6+
183.7Kdownloads / mo
colcon-package-information With conditions
PyPI · Build Tools · released Mar 2026

Extends colcon-core to provide information about packages in a colcon build workspace, enabling queries and reporting on package metadata and properties.

permissive licensepure Python · 3.6+
185.2Kdownloads / mo
colcon-package-selection With conditions
PyPI · Build Tools · released Oct 2020

Extends colcon-core to filter and select a subset of packages for processing during builds or workspace operations.

However, verify compatibility with your colcon-core version first—dormancy since 2020 means it may lag behind current colcon development, and you should confirm it…

Apache-2.0pure Pythondormant
183.8Kdownloads / mo
colcon-parallel-executor With conditions
PyPI · Build Tools · released Aug 2025

Extends colcon-core to execute package builds and tests in parallel rather than sequentially, speeding up multi-package workspace processing.

Apache-2.0pure Python · 3.6+
183.0Kdownloads / mo
colcon-pkg-config With conditions
PyPI · Build Tools · released Jun 2018

Extends colcon-core to configure environment variables for locating pkg-config files during builds.

Apache-2.0pure Pythondormant
195.0Kdownloads / mo
colcon-powershell With conditions
PyPI · Build Tools · released Feb 2026

Extends colcon-core to generate PowerShell shell scripts for build environment setup and task execution on Windows, macOS, and POSIX systems.

However, maintenance is aging (last update 185 days ago) and the package is still Alpha, so verify that PowerShell script generation meets your specific build…

permissive licensepure Python · 3.6+aging
182.9Kdownloads / mo
colcon-python-setup-py With conditions
PyPI · Build Tools · released Oct 2024

A colcon extension that identifies and processes Python packages using setup.py by parsing the setuptools setup() function call.

Apache-2.0pure Python · 3.6+dormant
200.4Kdownloads / mo
colcon-recursive-crawl With conditions
PyPI · Build Tools · released Oct 2023

A colcon-core extension that recursively crawls directory trees to discover and locate packages for the colcon build system.

However, verify compatibility with your colcon-core version first, as the package is dormant and may not be updated for breaking changes in colcon's plugin API.

Apache-2.0pure Python · 3.6+dormant
195.5Kdownloads / mo
colcon-ros With conditions
PyPI · Build Tools · released Jun 2024

Extends colcon to recognize and build ROS packages as part of a workspace build, integrating ROS package metadata and build conventions into colcon's cross-platform build orchestration.

However, the aging maintenance status (no release in 781 days, last commit 2026-01-13) warrants checking compatibility with your ROS distribution and colcon version…

Apache-2.0pure Python · 3.6+aging
197.1Kdownloads / mo
colcon-test-result With conditions
PyPI · Build Tools · released Oct 2019

Extends colcon-core to display and analyze test results from builds, integrating test outcome reporting into the colcon build system.

Apache-2.0pure Pythondormant
196.7Kdownloads / mo
colcon-zsh With conditions
PyPI · Build Tools · released Oct 2023

Provides Z shell (zsh) completion and integration scripts for colcon, a build system aggregator used in robotics and multi-package projects.

However, the dormant maintenance status means it will not adapt to future colcon changes—verify compatibility with your colcon-core version before relying on it in a…

Apache-2.0pure Python · 3.6+dormant
168.8Kdownloads / mo
collate-data-diff With conditions
PyPI · Database Engines/Servers · released Aug 2026

Compares rows across two SQL databases or datasets to identify differences, available as both a command-line tool and Python library.

However, the abandoned status and archived upstream repository mean you should verify that the fork is actively maintained by the current publisher and plan for…

MITpure Pythonabandoned
1.1Mdownloads / mo
collate-dbt-artifacts-parser With conditions
PyPI · Libraries · released Nov 2025

Parses dbt artifact JSON files (catalog, manifest, run-results, sources) into typed Python objects using pydantic for structured access to dbt metadata.

However, verify that version 0.1.4 matches your dbt and pydantic versions—the package documentation warns that pydantic v1 is not supported for dbt 1.9 or later.

Apache-2.0pure Python · 3.8.0+aging
235.6Kdownloads / mo
collate-sqlfluff Worth it
PyPI · Utilities · released May 2026

SQLFluff is a SQL linter and auto-fixer that checks SQL code for style and syntax errors across multiple SQL dialects, with support for Jinja templating and dbt.

Install it if you need to lint or format SQL in your codebase or data pipeline.

MITpure Python · 3.9+
770.9Kdownloads / mo
collate-sqllineage Worth it
PyPI · Database · released Jun 2026

Analyzes SQL statements to extract source and target tables, intermediate tables, and column-level lineage, using pluggable parsers (sqlfluff or sqlparse) and networkx for graph representation.

MITpure Python · 3.9+
1.5Mdownloads / mo
Collectfast Skip
PyPI · Dynamic Content · released Jun 2020

Collectfast accelerates Django's collectstatic command by using cached checksums to avoid redundant uploads and enabling parallel file transfers to cloud storage backends.

permissive licensepure Python · 3.6+abandoned
370.9Kdownloads / mo
Collectfasta With conditions
PyPI · Dynamic Content · released Dec 2025

Collectfasta speeds up Django's collectstatic command by using cached checksums to avoid re-uploading unchanged files and enabling parallel uploads to cloud storage backends.

However, verify that the 232-day gap since the last release does not introduce compatibility issues with your specific Django and Python versions, and confirm that…

permissive licensepure Python · 3.10+aging
1.0Mdownloads / mo
collections-extended With conditions
PyPI · Software Development · released Jan 2022

Provides four specialized collection types—bag (multiset), setlist (ordered set), bijection (one-to-one mapping), and IndexedDict (ordered dict with index access)—as pure Python implementations with no external dependencies.

Apache-2.0pure Pythonabandoned
731.8Kdownloads / mo
collective.checkdocs Skip
PyPI · Python Modules · released Jun 2014

Adds distutils commands to validate and preview reStructuredText in a Python package's long_description field before publishing to PyPI.

Install only if you are maintaining legacy code that already depends on it.

copyleftbuilds from sourceabandoned
79.6Kdownloads / mo
color-matcher With conditions
PyPI · Graphics · released Mar 2025

color-matcher transfers color characteristics from one image to another using histogram matching and Gaussian distribution methods, enabling automatic color grading for photographs, paintings, and film sequences.

copyleftpure Python · 3+
430.1Kdownloads / mo
color-operations Worth it
PyPI · GIS · released Mar 2025

Applies color-oriented image operations—gamma adjustment, sigmoidal contrast, saturation, and atmospheric correction—to numpy arrays representing RGB imagery in rasterio band ordering.

MITcompiled wheel · 3.9+
325.1Kdownloads / mo
coloraide Worth it
PyPI · Python Modules · released Aug 2026

ColorAide is a pure Python library for creating, converting, and manipulating colors across many color spaces with support for modern CSS color syntax and utilities like mixing, interpolation, and gamut mapping.

MITpure Python · 3.10+
321.6Kdownloads / mo
colorama Worth it
PyPI · Terminals · released Oct 2022

Colorama makes ANSI escape sequences for colored terminal text work on Windows by intercepting and converting them to win32 API calls, while passing through unchanged on other platforms.

Install it if you need colored terminal output to work on Windows or want to use ANSI-based libraries portably; skip it only if you target non-Windows platforms…

BSD-3-Clausepure Python
431.0Mdownloads / mo
colorcet Worth it
PyPI · Graphics · released Apr 2026

Colorcet provides a collection of perceptually uniform colormaps designed for scientific visualization with Python plotting libraries like matplotlib, bokeh, holoviews, and datashader.

CC-BY-4.0pure Python · 3.10+
2.6Mdownloads / mo
colorclass With conditions
PyPI · Libraries · released Dec 2021

Provides ANSI color text output for console applications with automatic color selection based on terminal background (dark or light) across Linux, macOS, and Windows.

MITpure Python · 2.6+abandoned
9.1Mdownloads / mo
colored Worth it
PyPI · Terminals · released Mar 2026

Colored provides ANSI/VT100 escape sequences for terminal text coloring and formatting, supporting 256-color and RGB (24-bit) modes across Windows, Linux, and compatible terminal emulators.

Install it if you need to add color to CLI output; skip it only if your application has no terminal component or already uses a heavier framework that bundles…

MITpure Python · 3.9+
1.4Mdownloads / mo
colored-traceback With conditions
PyPI · Terminals · released Jul 2024

Automatically colors Python exception tracebacks in the terminal to make them easier to read and scan visually.

Install it if visual clarity in error output matters to your workflow.

ISCpure Pythondormant
858.5Kdownloads / mo
coloredlogs With conditions
PyPI · Software Development · released Jun 2021

Adds colored output to Python's standard logging module using ANSI escape sequences, with automatic fallback support for Windows terminals.

However, it is abandoned and receives no maintenance, so it will not adapt to future Python changes or platform updates.

MITpure Pythonabandoned
39.6Mdownloads / mo
colorful Worth it
PyPI · Terminals · released Oct 2025

Colorful applies ANSI color and text styling to terminal strings using a flexible API that supports multiple color modes and predefined palettes.

MITpure Pythonaging
18.0Mdownloads / mo
colorhash Worth it
PyPI · Graphics · released Mar 2026

Generates deterministic colors from any object by hashing its value, returning results in HSL, RGB, and hex formats with customizable hue, saturation, and lightness ranges.

Install it if you need deterministic color mapping for UI consistency; the API is minimal and the library does one thing well.

permissive licensepure Python
384.2Kdownloads / mo
colorlog Worth it
PyPI · Utilities · released Jul 2026

Adds colored output to Python's standard logging module, automatically handling terminal detection and color codes across platforms.

Install it if you want colored terminal output without managing ANSI codes yourself.

MITpure Python · 3.6+
65.7Mdownloads / mo