BETAmodules.com is in beta — open to partnerships & joint ventures.Build with us
modules.com
⌘K

henitai

v0.2.0RubyGems· Ruby

Hen'i-tai (変異体) is a mutation testing framework for Ruby 4+. It produces Stryker-compatible mutation-testing-report-schema JSON, integrates with the Stryker Dashboard, and ships with a standalone HTML report powered by mutation-testing-elements. A free, open-source alternative to the mutant gem — with built-in cost-reduction strategies, per-test coverage analysis, and CI/CD integration out of the box.

The verdict
Maintained. Niche but maintained, actively maintained.
Live from the RubyGems registry · derived rules, not AI
How it scores
MaintenanceHealthy
PopularityNiche
SecurityClean
LicensePermissive
DepsZero deps
Maintenance
Last published 1 month ago.
Popularity
46 downloads / week
Security
No known advisories for this version (OSV).
License
MIT
Dependencies
No runtime dependencies
Recent releases
  • 0.2.01 month ago
  • 0.1.101 month ago
  • 0.1.81 month ago
  • 0.1.71 month ago
  • 0.1.61 month ago
  • 0.1.51 month ago
  • 0.1.41 month ago
  • 0.1.31 month ago
henitai — Hen'i-tai (変異体) is a mutation testing framework for Ruby 4+. It produces Stryker-compatible mutation-testing-report-schema JSON, integrates with the Stryker Dashboard, and ships with a standalone HTML report powered by mutation-testing-elements. A free, open-source alternative to the mutant gem — with built-in cost-reduction strategies, per-test coverage analysis, and CI/CD integration out of the box. (Ruby / RubyGems) · Modules