Software analytics tool that helps developers analyse and improve software quality.

Code metrics for Java code by means of static analysis

Calculate cyclomatic complexities of functions in Go source code.

Emerge is a browser-based interactive codebase and dependency visualization tool for many different programming languages. It supports some basic code quality and graph metrics and provides a simple and intuitive way to explore and analyze a codebase by using graph structures.

An open-source implementation of Understand Python API

Automated source code metrics plugin for IntelliJ IDEA

octocov is a toolkit for collecting code metrics (code coverage, code to test ratio, test execution time and your own custom metrics).

Measure Swift code metrics and get reports in Xcode, Jenkins and other CI platforms.

Visualize Dart/Flutter library dependencies in Graphviz dot. Detect dependency cycles.

Unified Code Counter (UCC) by the USC Center for Systems and Software Engineering, SLOC counter sources

GitHub Action for octocov

A library that lets you specify your quality rules via JUnit tests

Predefined presets for DCM

C and C++ Code Counter using Clang. Tool which reports some metrics like LOC (line of code), Mc Cabe Cyclomatic Number or Halstead metrics.

A flexible tool (CLI) for measuring the health of your source code

[deprecated] Monitor and manage deeply customizable metrics about your python code using ASTs

Dart static source code analytics tool that helps analyse and improve quality.

Utilities for static code analysis (2019)

Java Code Static Metrics (Cohesion, Coupling, etc.)