mbj /mutant
Mutation testing for Ruby. AI writes your code. AI writes your tests. But who tests the tests?
- Stars
- 2,212 stars
- Forks
- 162 forks
- Language
- Ruby
- License
- OTHER
- Created
- Jul 23, 2012
- Last push
- Nov 2, 2026
- Updated
- Nov 2, 2026
- mutation-testing
- ruby
- coverage
- rspec
- minitest
- code-review
- code-quality-analyzer
- mutant
- static-analysis
- dynamic-analysis
In the Repository Index from the Seed Dataset since Oct 22, 2026.
Star History
192 days recorded, Apr 26, 2026 – Nov 3, 2026 (UTC). Net change +90 stars.
Apr 26, 2026Nov 3, 2026
Apr 26, 2026Nov 3, 2026
Observations
What the Repository Host reported each day.
| Day (UTC) | Stars | Forks | Last push | Archived |
|---|---|---|---|---|
| Nov 3, 2026 | 2,212 | 162 | Nov 2, 2026 | No |
| Nov 2, 2026 | 2,213 | 162 | Oct 29, 2026 | No |
| Nov 1, 2026 | 2,212 | 162 | Oct 29, 2026 | No |
| Oct 31, 2026 | 2,212 | 162 | Oct 29, 2026 | No |
| Oct 30, 2026 | 2,211 | 162 | Oct 29, 2026 | No |
| Oct 29, 2026 | 2,210 | 161 | Oct 28, 2026 | No |
| Oct 28, 2026 | 2,209 | 161 | Oct 26, 2026 | No |
| Oct 27, 2026 | 2,209 | 161 | Oct 26, 2026 | No |
| Oct 26, 2026 | 2,209 | 161 | Oct 22, 2026 | No |
| Oct 25, 2026 | 2,209 | 161 | Oct 22, 2026 | No |
| Oct 24, 2026 | 2,208 | 161 | Oct 22, 2026 | No |
| Oct 23, 2026 | 2,208 | 161 | Oct 22, 2026 | No |
| Oct 22, 2026 | 2,208 | 161 | Oct 21, 2026 | No |