Code Complexity Python Packages

flake8-cognitive-complexity

An extension for flake8 that validates cognitive functions complexity

pyscn

Code quality analysis for Python in the age of AI coding.

repowise

Codebase intelligence for AI and humans: code health scores, auto-generated docs, git analytics, dead code detection, and architectural decisions via MCP.

pyscn-mcp

Code quality analysis for Python in the age of AI coding.

metrolith

Local-first, multi-language static analysis with inspectable code metrics, offline reports and user-defined policies.

pyccmetrics

Python package for calculating code complexity metrics of the target source code.