Compare projects
Project comparisons allow you to view any selection of projects side by side just like they're shown on regular categories or in search results. You can try out an example or start yourself by adding a library to the comparison via the input below. You can also easily share your current comparison with others by sending the URL of the current page.
0.0
Mutineer mutates your source one change at a time and runs your Minitest suite against each mutant to find tests that don't actually test anything. Prism-based, fork-isolated, zero runtime dependencies.
2021
2022
2023
2024
2025
2026