* [nyc nyc-v18.0.0](https://github.com/istanbuljs/nyc) – Command-line interface for generating JavaScript code coverage reports with support for source maps and subprocesses.

* [Go Coverage Report v1.3.0](https://github.com/fgrosse/go-coverage-report) – CLI tool and GitHub Action that posts Go code coverage reports as pull request comments.

* [Go cover to Treemap v1.5.1](https://github.com/nikolaydubina/go-cover-treemap) – Convert Go coverage profiles into SVG treemap visualizations.

* [octocov v0.75.2](https://github.com/k1LoW/octocov) – Toolkit for collecting and reporting code metrics including coverage, code-to-test ratio, test execution time, and custom metrics.

* [@tapjs tap@21.6.0](https://github.com/tapjs/tapjs) – Node.js testing framework implementing the Test Anything Protocol with a modular plugin architecture.