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mbj/mutant

Mutation testing for Ruby. AI writes your code. AI writes your tests. But who tests the tests?

Ruby NOASSERTION main Stack scanned README.md
Stars
2,171
Forks
160
Watchers
30
Issues
127
Commits
4,277
Awesome lists
1

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Activity and growth

Tracked growth, recent movement, and commit velocity from stored repository snapshots.

Latest capture 2026-07-24 03:04

Star growth, last 7 days
0 0.0%
Commit velocity, last 7 days
0 0.0%
Stars since baseline
+16
Snapshot coverage
4

Tracked growth

4 captures since 2026-06-09

Stars from baseline +16

Time horizon

All tracked data

Stars history

Total stars

Commits history

Default branch commits

Detected stack

Frameworks, package managers, ecosystems, and dependency manifests found during catalog scans.

Scanned 2026-07-24 03:04

Stack signals
1
Package managers
2
Manifest files
27
Dependencies
453

Frameworks and tools

  • Ruby on Rails web framework · high confidence
Bundler Cargo ruby rust

Dependency files

27 manifests
  • Cargo.toml rust ecosystem, 0 dependencies
  • Cargo.lock rust ecosystem, 67 dependencies
  • manager/Cargo.toml rust ecosystem, 6 dependencies
  • quick_start/Gemfile ruby ecosystem, 4 dependencies
  • rails_example/Gemfile ruby ecosystem, 8 dependencies
  • ruby/Gemfile ruby ecosystem, 0 dependencies
  • ruby/mutant-minitest.gemspec ruby ecosystem, 0 dependencies
  • ruby/mutant-rspec.gemspec ruby ecosystem, 0 dependencies
  • 19 more files

Classification

Searchable topics, generated tags, and stack labels that explain where this repository fits.

Topics
10
Tags
0
Stacks
1

AI development signals

Agent instructions and tool configuration paths found in the repository tree.

0 paths
No AI development config files detected.

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Metadata

Language
Ruby
License
NOASSERTION
Default branch
main
Created
2012-07-23
First commit
2012-07-23
Last pushed
2026-07-22
GitHub updated
2026-07-22
Last synced
2026-07-24 03:04
Stack detected
2026-07-24 03:04
Archived
no

Appears in

1