Mutation testing for Ruby. AI writes your code. AI writes your tests. But who tests the tests?
☆2,142May 12, 2026Updated last week
Alternatives and similar repositories for mutant
Users that are interested in mutant are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Go faster, off the Rails - Benchmarks for your whole Rails app☆3,053Jan 1, 2025Updated last year
- Versioned database views for Rails☆3,621Nov 14, 2025Updated 6 months ago
- Code smell detector for Ruby☆4,126May 2, 2026Updated 2 weeks ago
- Catch unsafe migrations in development☆4,393May 12, 2026Updated last week
- Ruby Tests Profiling Toolbox☆2,034Apr 2, 2026Updated last month
- Managed Kubernetes at scale on DigitalOcean • AdDigitalOcean Kubernetes includes the control plane, bandwidth allowance, container registry, automatic updates, and more for free.
- Don't make your Rubies go fast. Make them go fasterer ™.☆1,822Jun 14, 2024Updated last year
- Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go…☆5,817May 6, 2026Updated 2 weeks ago
- Patch-level verification for Bundler☆2,750Dec 3, 2025Updated 5 months ago
- Writing Fast Ruby -- Collect Common Ruby idioms.☆5,730Dec 29, 2025Updated 4 months ago
- Quick automated code review of your changes☆2,667May 4, 2026Updated 2 weeks ago
- A Ruby code quality reporter☆3,490Apr 26, 2026Updated 3 weeks ago
- Profiler for your development and production Ruby rack apps.☆3,890Apr 27, 2026Updated 3 weeks ago
- Ruby production code coverage collection and reporting (line of code usage)☆2,675May 5, 2026Updated 2 weeks ago
- A Ruby implementation of an Event Store based on Active Record☆1,531Updated this week
- End-to-end encrypted cloud storage - Proton Drive • AdSpecial offer: 40% Off Yearly / 80% Off First Month. Protect your most important files, photos, and documents from prying eyes.
- Interactor provides a common interface for performing complex user interactions.☆3,452Jul 10, 2025Updated 10 months ago
- A micro library providing Ruby objects with Publish-Subscribe capabilities☆3,328Aug 15, 2024Updated last year
- A Ruby library for carefully refactoring critical paths.☆7,708Nov 24, 2025Updated 5 months ago
- 🏥 A Ruby gem that helps you refactor your legacy code☆1,409Sep 29, 2023Updated 2 years ago
- Data mapping and persistence toolkit for Ruby☆2,107Jan 15, 2026Updated 4 months ago
- memory_profiler for ruby☆1,763Mar 22, 2026Updated last month
- The advanced business logic framework for Ruby.☆3,475Jul 15, 2025Updated 10 months ago
- Provides iteration per second benchmarking for Ruby☆1,765Updated this week
- Boot large Ruby/Rails apps faster☆2,725May 13, 2026Updated last week
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- Identify database issues before they hit production.☆1,913Jan 12, 2026Updated 4 months ago
- Contracts for Ruby.☆1,459Jan 3, 2026Updated 4 months ago
- undercover warns about methods, classes and blocks that were changed without tests, to help you easily find untested code and reduce the …☆835Updated this week
- Timeouts for popular Ruby gems☆2,492Jan 5, 2026Updated 4 months ago
- Database changes log for Rails☆1,684May 4, 2026Updated 2 weeks ago
- An attempt to tame Rails' default policy to log everything.☆3,570Nov 10, 2024Updated last year
- 🐬 Beautiful, performant feature flags for Ruby.☆3,939Updated this week
- Ruby: 2 CPUs = 2x Testing Speed for RSpec, Test::Unit and Cucumber☆3,500Apr 9, 2026Updated last month
- File Attachment toolkit for Ruby applications☆3,274Jan 2, 2026Updated 4 months ago
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- Detect non-atomic interactions within DB transactions☆1,106Apr 21, 2026Updated last month
- A Rails engine that helps you put together a super-flexible admin dashboard.☆6,023Apr 8, 2026Updated last month
- a sampling call-stack profiler for ruby 2.2+☆2,183Mar 24, 2026Updated last month
- A flexible framework for maintainable Ruby apps☆6,365May 4, 2026Updated 2 weeks ago
- Validation library with type-safe schemas and rules☆1,408May 10, 2026Updated last week
- Attach comments to ActiveRecord's SQL queries☆1,772Apr 20, 2026Updated last month
- lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed…☆1,595Mar 23, 2026Updated last month