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@rubocop

RuboCop Headquarters

We're committed to promoting the best Ruby programming practices and helping people write better Ruby applications.

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  1. rubocop rubocop Public

    A Ruby static code analyzer and formatter, based on the community Ruby style guide.

    Ruby 12.8k 3.1k

  2. ruby-style-guide ruby-style-guide Public

    A community-driven Ruby coding style guide

    16.5k 3.4k

  3. rubocop-performance rubocop-performance Public

    An extension of RuboCop focused on code performance checks.

    Ruby 726 88

  4. rubocop-rails rubocop-rails Public

    A RuboCop extension focused on enforcing Rails best practices and coding conventions.

    Ruby 857 286

  5. rubocop-rspec rubocop-rspec Public

    Code style checking for RSpec files.

    Ruby 838 288

  6. rubocop-minitest rubocop-minitest Public

    Code style checking for Minitest files.

    Ruby 157 48

Repositories

Showing 10 of 30 repositories
  • rubocop Public

    A Ruby static code analyzer and formatter, based on the community Ruby style guide.

    rubocop/rubocop’s past year of commit activity
    Ruby 12,835 MIT 3,091 185 (4 issues need help) 17 Updated Jan 20, 2026
  • rubocop-rspec Public

    Code style checking for RSpec files.

    rubocop/rubocop-rspec’s past year of commit activity
    Ruby 838 MIT 288 93 (4 issues need help) 22 Updated Jan 19, 2026
  • rubocop-ast Public

    RuboCop's AST extensions and NodePattern functionality

    rubocop/rubocop-ast’s past year of commit activity
    Ruby 130 MIT 59 5 4 Updated Jan 19, 2026
  • rubocop-minitest Public

    Code style checking for Minitest files.

    rubocop/rubocop-minitest’s past year of commit activity
    Ruby 157 MIT 48 5 3 Updated Jan 16, 2026
  • rubocop-rails Public

    A RuboCop extension focused on enforcing Rails best practices and coding conventions.

    rubocop/rubocop-rails’s past year of commit activity
    Ruby 857 MIT 286 131 42 Updated Jan 16, 2026
  • rubocop-performance Public

    An extension of RuboCop focused on code performance checks.

    rubocop/rubocop-performance’s past year of commit activity
    Ruby 726 MIT 88 55 8 Updated Jan 16, 2026
  • rubocop-thread_safety Public Forked from covermymeds/rubocop-thread_safety

    An extension of RuboCop focused on thread-safety checks.

    rubocop/rubocop-thread_safety’s past year of commit activity
    Ruby 39 28 2 1 Updated Jan 15, 2026
  • rubocop-sequel Public

    Code style checking for Sequel

    rubocop/rubocop-sequel’s past year of commit activity
    Ruby 30 MIT 15 5 4 Updated Jan 14, 2026
  • docs.rubocop.org Public

    RuboCop's documentation site

    rubocop/docs.rubocop.org’s past year of commit activity
    Handlebars 4 12 0 0 Updated Jan 10, 2026
  • rubocop-rspec_rails Public

    Code style checking for Rails-related RSpec files.

    rubocop/rubocop-rspec_rails’s past year of commit activity
    Ruby 27 MIT 11 10 5 Updated Jan 10, 2026