Mutineer - a clean-room mutation-testing tool for Ruby. Prism + stdlib only, zero runtime deps.
☆62Oct 17, 2026Updated this week
Alternatives and similar repositories for mutineer
Users that are interested in mutineer are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Architecture checks for Ruby and Rails.☆259Updated this week
- ☢️HotCell☢️ is an unprivileged sidecar container for handling untrusted inputs, purpose-built for Rails applications.☆129Updated this week
- A high-performance static analysis toolkit for Ruby☆369Updated this week
- The contraction gate for Rails: no PR merges while the codebase holds duplication the Contract doesn't keep☆48Oct 7, 2026Updated last week
- Auditions Ruby scripts, gems, Rack apps, and Rails applications for the ability to run under Ractors: static analysis of Ractor-isolation…☆27Sep 16, 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.
- A real fake HTTP server for RSpec. No cassettes. No scattered stubs.☆31Jul 9, 2026Updated 3 months ago
- Authorization for distributed systems.☆40Jan 28, 2013Updated 13 years ago
- ☆44Oct 2, 2026Updated 2 weeks ago
- ☆10Feb 9, 2022Updated 4 years ago
- ☆14Sep 30, 2026Updated 2 weeks ago
- Resolve rubygem dependencies as-of a date in the past.☆28Jul 6, 2022Updated 4 years ago
- Keep your styles hot☆35Apr 12, 2023Updated 3 years ago
- Resources and examples for Sorbet☆24Sep 30, 2025Updated last year
- Get an overview of an RSpec test suite☆19Feb 11, 2021Updated 5 years ago
- Deploy open-source AI quickly and easily - Special Bonus Offer • AdRunpod Hub is built for open source. One-click deployment and autoscaling endpoints without provisioning your own infrastructure.
- A type signature generator, merger and parser system for Sorbet and Ruby 3/Steep☆99Updated this week
- Docker-based Ruby stack (works for Rails)☆33Updated this week
- Hamal is a simple deploy tool for self-hosted Rails applications☆16Jan 18, 2026Updated 9 months ago
- Packwerk extension for Visual Studio Code☆23Oct 1, 2026Updated 2 weeks ago
- Mutation testing for Clojure, Java, Go, TypeScript, Rust, and Python, in the snapshot uml-viewer reads.☆47Oct 3, 2026Updated 2 weeks ago
- Include snippets of text from external files into your markdown☆15Jul 13, 2020Updated 6 years ago
- Your Jira and Confluence, mirrored into one local SQLite file — macOS app, web UI, and agent SQL/MCP. Instant search, offline, one binary…☆44Updated this week
- RuboCop extensions for lint only changed files in CI.☆17May 17, 2024Updated 2 years ago
- Detect your phantom dependencies(gems not in use).☆13Apr 4, 2018Updated 8 years ago
- AI Agents on DigitalOcean Gradient AI Platform • AdBuild production-ready AI agents using customizable tools or access multiple LLMs through a single endpoint. Create custom knowledge bases or connect external data.
- Reactive components for Rails using Turbo and Stimulus.☆12Apr 10, 2024Updated 2 years ago
- Stub that automatically verifies that stubbed methods exist and the signatures match the original.☆20Jan 11, 2022Updated 4 years ago
- A Claude Code Skill to help upgrade the Rails defaults☆19Aug 20, 2026Updated last month
- Dev-only Rails engine that plugs AI coding agents into your running app: MCP introspection tools + stack-matched skills from companion ge…☆76Oct 2, 2026Updated 2 weeks ago
- Rails as a specification; the deployment target is a build flag☆481Updated this week
- Custom tapioca compilers.☆26Oct 9, 2026Updated last week
- The best coverage tool for Ruby code☆211Feb 19, 2022Updated 4 years ago
- Filter PII from free text before sending it to external services or APIs, such as Chatbots.☆16Aug 22, 2025Updated last year
- Ruby's rstfilter extension☆17Jul 4, 2022Updated 4 years ago
- Wordpress hosting with auto-scaling - Free Trial Offer • AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- TutorialKit by StackBlitz, enhanced with Ruby on Rails support - Create interactive tutorials powered by the WebContainer API☆32Jul 14, 2026Updated 3 months ago
- SimpleCov formatter to generate a lcov style☆55Aug 24, 2025Updated last year
- Seamlessly encrypt/decrypt/edit your rails Dotenv files with the help of the Sekrets gem☆26Dec 13, 2017Updated 8 years ago
- Llamaste: Simply Translated Extension for LLaMA☆16Jul 1, 2024Updated 2 years ago
- Analyze your Ruby scripts with prism☆44Jan 22, 2025Updated last year
- Pattern matching for Ruby methods☆20Jun 9, 2018Updated 8 years ago
- Gem that tracks suspicious activity within your user sessions.☆16Sep 29, 2025Updated last year