diff --git a/NEWS.md b/NEWS.md
index 2da0cf764..5e5a827a1 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -6,6 +6,7 @@ Unreleased
 * Introduce `suspenders:factories` generator
 * Introduce `suspenders:advisories` generator
 * Introduce `suspenders:styles` generator
+* Introduce `suspenders:lint` generator
 
 20230113.0 (January, 13, 2023)
 
diff --git a/README.md b/README.md
index c1105ad55..e5641fcbe 100644
--- a/README.md
+++ b/README.md
@@ -72,6 +72,30 @@ improvement for the viewer.
 
   [inline_svg]: https://github.com/jamesmartin/inline_svg
 
+### Lint
+
+Creates a holistic linting solution that covers JavaScript, CSS, Ruby and ERB.
+
+Introduces `eslint` and `stylelint` NPM commands that leverage
+[@thoughtbot/eslint-config][] and [@thoughtbot/stylelint-config][].
+
+```
+yarn run eslint
+yarn run stylelint
+```
+
+Also introduces `.prettierrc` based off of our [Guides][].
+
+Introduces `rake standard` which also runs `erblint` to lint ERB files
+via [better_html][], [erb_lint][] and [erblint-github][].
+
+[@thoughtbot/eslint-config]: https://github.com/thoughtbot/eslint-config
+[@thoughtbot/stylelint-config]: https://github.com/thoughtbot/stylelint-config
+[Guides]: https://github.com/thoughtbot/guides/blob/main/javascript/README.md#formatting
+[better_html]: https://github.com/Shopify/better-html
+[erb_lint]: https://github.com/Shopify/erb-lint
+[erblint-github]: https://github.com/github/erblint-github
+
 ### Styles
 
 Configures applications to use [PostCSS][] or [Tailwind][] via
diff --git a/lib/generators/suspenders/lint_generator.rb b/lib/generators/suspenders/lint_generator.rb
new file mode 100644
index 000000000..a5feb3759
--- /dev/null
+++ b/lib/generators/suspenders/lint_generator.rb
@@ -0,0 +1,67 @@
+module Suspenders
+  module Generators
+    class LintGenerator < Rails::Generators::Base
+      include Suspenders::Generators::Helpers
+
+      source_root File.expand_path("../../templates/lint", __FILE__)
+      desc "Creates a holistic linting solution that covers JavaScript, CSS, Ruby and ERB."
+
+      def install_dependencies
+        run "yarn add stylelint eslint @thoughtbot/stylelint-config @thoughtbot/eslint-config --dev"
+      end
+
+      def install_gems
+        gem_group :development, :test do
+          gem "better_html", require: false
+          gem "erb_lint", require: false
+          gem "erblint-github", require: false
+          gem "standard"
+        end
+        Bundler.with_unbundled_env { run "bundle install" }
+      end
+
+      def configure_stylelint
+        copy_file "stylelintrc.json", ".stylelintrc.json"
+      end
+
+      def configure_eslint
+        copy_file "eslintrc.json", ".eslintrc.json"
+      end
+
+      def configure_prettier
+        copy_file "prettierrc", ".prettierrc"
+      end
+
+      def configure_erb_lint
+        copy_file "erb-lint.yml", ".erb-lint.yml"
+        copy_file "config_better_html.yml", "config/better_html.yml"
+        copy_file "config_initializers_better_html.rb", "config/initializers/better_html.rb"
+        copy_file "erblint.rake", "lib/tasks/erblint.rake"
+
+        if default_test_suite?
+          copy_file "better_html_test.rb", "test/views/better_html_test.rb"
+        elsif rspec_test_suite?
+          copy_file "better_html_spec.rb", "spec/views/better_html_spec.rb"
+        end
+      end
+
+      # TODO: Consider extracting this into Rails
+      def update_package_json
+        content = File.read package_json
+        json = JSON.parse content
+        json["scripts"] ||= {}
+
+        json["scripts"]["eslint"] = "npx eslint 'app/javascript/**/*.js'"
+        json["scripts"]["stylelint"] = "npx stylelint 'app/assets/stylesheets/**/*.css'"
+
+        File.write package_json, JSON.pretty_generate(json)
+      end
+
+      private
+
+      def package_json
+        Rails.root.join("package.json")
+      end
+    end
+  end
+end
diff --git a/lib/generators/templates/lint/better_html_spec.rb b/lib/generators/templates/lint/better_html_spec.rb
new file mode 100644
index 000000000..e62bfcb25
--- /dev/null
+++ b/lib/generators/templates/lint/better_html_spec.rb
@@ -0,0 +1,17 @@
+require "spec_helper"
+
+describe "ERB Implementation" do
+  def self.erb_lint
+    configuration = ActiveSupport::ConfigurationFile.parse(".erb-lint.yml")
+
+    ActiveSupport::OrderedOptions.new.merge!(configuration.deep_symbolize_keys!)
+  end
+
+  Rails.root.glob(erb_lint.glob).each do |template|
+    it "raises html errors in #{template.relative_path_from(Rails.root)}" do
+      validator = BetterHtml::BetterErb::ErubiImplementation.new(template.read)
+
+      validator.validate!
+    end
+  end
+end
diff --git a/lib/generators/templates/lint/better_html_test.rb b/lib/generators/templates/lint/better_html_test.rb
new file mode 100644
index 000000000..9138c0ee5
--- /dev/null
+++ b/lib/generators/templates/lint/better_html_test.rb
@@ -0,0 +1,17 @@
+require "test_helper"
+
+class ErbImplementationTest < ActiveSupport::TestCase
+  def self.erb_lint
+    configuration = ActiveSupport::ConfigurationFile.parse(".erb-lint.yml")
+
+    ActiveSupport::OrderedOptions.new.merge!(configuration.deep_symbolize_keys!)
+  end
+
+  Rails.root.glob(erb_lint.glob).each do |template|
+    test "html errors in #{template.relative_path_from(Rails.root)}" do
+      validator = BetterHtml::BetterErb::ErubiImplementation.new(template.read)
+
+      validator.validate!
+    end
+  end
+end
diff --git a/lib/generators/templates/lint/config_better_html.yml b/lib/generators/templates/lint/config_better_html.yml
new file mode 100644
index 000000000..eb6826cff
--- /dev/null
+++ b/lib/generators/templates/lint/config_better_html.yml
@@ -0,0 +1,2 @@
+---
+allow_single_quoted_attributes: false
diff --git a/lib/generators/templates/lint/config_initializers_better_html.rb b/lib/generators/templates/lint/config_initializers_better_html.rb
new file mode 100644
index 000000000..887b953e6
--- /dev/null
+++ b/lib/generators/templates/lint/config_initializers_better_html.rb
@@ -0,0 +1,5 @@
+Rails.configuration.to_prepare do
+  config = ActiveSupport::ConfigurationFile.parse("config/better_html.yml")
+
+  BetterHtml.config = BetterHtml::Config.new(config)
+end
diff --git a/lib/generators/templates/lint/erb-lint.yml b/lib/generators/templates/lint/erb-lint.yml
new file mode 100644
index 000000000..aac222c15
--- /dev/null
+++ b/lib/generators/templates/lint/erb-lint.yml
@@ -0,0 +1,63 @@
+---
+glob: "app/views/**/*.{html,turbo_stream}{+*,}.erb"
+
+linters:
+  AllowedScriptType:
+    enabled: true
+    allowed_types:
+      - "module"
+      - "text/javascript"
+  ErbSafety:
+    enabled: true
+    better_html_config: "config/better_html.yml"
+  GitHub::Accessibility::AvoidBothDisabledAndAriaDisabledCounter:
+    enabled: true
+  GitHub::Accessibility::AvoidGenericLinkTextCounter:
+    enabled: true
+  GitHub::Accessibility::DisabledAttributeCounter:
+    enabled: true
+  GitHub::Accessibility::IframeHasTitleCounter:
+    enabled: true
+  GitHub::Accessibility::ImageHasAltCounter:
+    enabled: true
+  GitHub::Accessibility::LandmarkHasLabelCounter:
+    enabled: true
+  GitHub::Accessibility::LinkHasHrefCounter:
+    enabled: true
+  GitHub::Accessibility::NestedInteractiveElementsCounter:
+    enabled: true
+  GitHub::Accessibility::NoAriaLabelMisuseCounter:
+    enabled: true
+  GitHub::Accessibility::NoPositiveTabIndexCounter:
+    enabled: true
+  GitHub::Accessibility::NoRedundantImageAltCounter:
+    enabled: true
+  GitHub::Accessibility::NoTitleAttributeCounter:
+    enabled: true
+  GitHub::Accessibility::SvgHasAccessibleTextCounter:
+    enabled: true
+  Rubocop:
+    enabled: true
+    rubocop_config:
+      inherit_from:
+        - .rubocop.yml
+
+      Lint/EmptyBlock:
+        Enabled: false
+      Layout/InitialIndentation:
+        Enabled: false
+      Layout/TrailingEmptyLines:
+        Enabled: false
+      Layout/TrailingWhitespace:
+        Enabled: false
+      Layout/LeadingEmptyLines:
+        Enabled: false
+      Style/FrozenStringLiteralComment:
+        Enabled: false
+      Style/MultilineTernaryOperator:
+        Enabled: false
+      Lint/UselessAssignment:
+        Exclude:
+          - "app/views/**/*"
+
+EnableDefaultLinters: true
diff --git a/lib/generators/templates/lint/erblint.rake b/lib/generators/templates/lint/erblint.rake
new file mode 100644
index 000000000..804f572fc
--- /dev/null
+++ b/lib/generators/templates/lint/erblint.rake
@@ -0,0 +1,47 @@
+module ERBLint
+  module RakeSupport
+    # Allow command line flags set in STANDARDOPTS (like MiniTest's TESTOPTS)
+    def self.argvify
+      if ENV["ERBLINTOPTS"]
+        ENV["ERBLINTOPTS"].split(/\s+/)
+      else
+        []
+      end
+    end
+
+    # DELETE THIS FILE AFTER MERGE:
+    #
+    #   * https://github.com/Shopify/better-html/pull/95
+    #
+    def self.backport!
+      BetterHtml::TestHelper::SafeErb::AllowedScriptType::VALID_JAVASCRIPT_TAG_TYPES.push("module")
+    end
+  end
+end
+
+desc "Lint templates with erb_lint"
+task "erblint" do
+  require "erb_lint/cli"
+  require "erblint-github/linters"
+
+  ERBLint::RakeSupport.backport!
+
+  cli = ERBLint::CLI.new
+  success = cli.run(ERBLint::RakeSupport.argvify + ["--lint-all", "--format=compact"])
+  fail unless success
+end
+
+desc "Lint and automatically fix templates with erb_lint"
+task "erblint:autocorrect" do
+  require "erb_lint/cli"
+  require "erblint-github/linters"
+
+  ERBLint::RakeSupport.backport!
+
+  cli = ERBLint::CLI.new
+  success = cli.run(ERBLint::RakeSupport.argvify + ["--lint-all", "--autocorrect"])
+  fail unless success
+end
+
+task "standard" => "erblint"
+task "standard:fix" => "erblint:autocorrect"
diff --git a/lib/generators/templates/lint/eslintrc.json b/lib/generators/templates/lint/eslintrc.json
new file mode 100644
index 000000000..118e6598b
--- /dev/null
+++ b/lib/generators/templates/lint/eslintrc.json
@@ -0,0 +1,6 @@
+{
+  "extends": [
+    "@thoughtbot/eslint-config/base",
+    "@thoughtbot/eslint-config/prettier"
+  ]
+}
diff --git a/lib/generators/templates/lint/prettierrc b/lib/generators/templates/lint/prettierrc
new file mode 100644
index 000000000..544138be4
--- /dev/null
+++ b/lib/generators/templates/lint/prettierrc
@@ -0,0 +1,3 @@
+{
+  "singleQuote": true
+}
diff --git a/lib/generators/templates/lint/stylelintrc.json b/lib/generators/templates/lint/stylelintrc.json
new file mode 100644
index 000000000..3171f405a
--- /dev/null
+++ b/lib/generators/templates/lint/stylelintrc.json
@@ -0,0 +1,3 @@
+{
+  "extends": "@thoughtbot/stylelint-config"
+}
diff --git a/test/generators/suspenders/lint_generator_test.rb b/test/generators/suspenders/lint_generator_test.rb
new file mode 100644
index 000000000..1ec875cd0
--- /dev/null
+++ b/test/generators/suspenders/lint_generator_test.rb
@@ -0,0 +1,190 @@
+require "test_helper"
+require "generators/suspenders/lint_generator"
+
+module Suspenders
+  module Generators
+    class LintGeneratorTest < Rails::Generators::TestCase
+      include Suspenders::TestHelpers
+
+      tests Suspenders::Generators::LintGenerator
+      destination Rails.root
+      setup :prepare_destination
+      teardown :restore_destination
+
+      test "installs dependencies" do
+        capture(:stderr) do
+          output = run_generator
+
+          assert_match(/yarn add stylelint eslint @thoughtbot\/stylelint-config @thoughtbot\/eslint-config --dev/, output)
+        end
+      end
+
+      test "installs gems" do
+        capture(:stderr) do
+          expected_gemfile = <<~TEXT
+            group :development, :test do
+              gem "better_html", require: false
+              gem "erb_lint", require: false
+              gem "erblint-github", require: false
+              gem "standard"
+            end
+          TEXT
+
+          output = run_generator
+
+          assert_match(/bundle install/, output)
+          assert_file app_root "Gemfile" do |file|
+            assert_match expected_gemfile, file
+          end
+        end
+      end
+
+      test "configures stylelint" do
+        expected_content = <<~TEXT
+          {
+            "extends": "@thoughtbot/stylelint-config"
+          }
+        TEXT
+
+        capture(:stderr) { run_generator }
+
+        assert_file app_root(".stylelintrc.json") do |file|
+          assert_equal expected_content, file
+        end
+      end
+
+      test "configures eslint" do
+        expected_content = <<~TEXT
+          {
+            "extends": [
+              "@thoughtbot/eslint-config/base",
+              "@thoughtbot/eslint-config/prettier"
+            ]
+          }
+        TEXT
+
+        capture(:stderr) { run_generator }
+
+        assert_file app_root(".eslintrc.json") do |file|
+          assert_equal expected_content, file
+        end
+      end
+
+      test "configures prettier" do
+        expected_content = <<~TEXT
+          {
+            "singleQuote": true
+          }
+        TEXT
+
+        capture(:stderr) { run_generator }
+
+        assert_file app_root(".prettierrc") do |file|
+          assert_equal expected_content, file
+        end
+      end
+
+      test "configures erb-lint" do
+        capture(:stderr) { run_generator }
+
+        assert_file app_root(".erb-lint.yml")
+        assert_file app_root("config/better_html.yml")
+        assert_file app_root("config/initializers/better_html.rb")
+        assert_file app_root("lib/tasks/erblint.rake")
+      end
+
+      test "generates erb-lint tests" do
+        with_test_suite do
+          capture(:stderr) { run_generator }
+
+          assert_file app_root("test/views/better_html_test.rb")
+          assert_no_file app_root("spec/views/better_html_spec.rb")
+        end
+      end
+
+      test "generates erb-lint specs" do
+        with_test_suite :rspec do
+          capture(:stderr) { run_generator }
+
+          assert_file app_root("spec/views/better_html_spec.rb")
+          assert_no_file app_root("test/views/better_html_test.rb")
+        end
+      end
+
+      test "updates package.json" do
+        touch "package.json", content: package_json
+
+        capture(:stderr) { run_generator }
+
+        assert_file "package.json" do |file|
+          assert_equal expected_package_json, file
+        end
+      end
+
+      test "updates package.json if script key does not exist" do
+        touch "package.json", content: package_json(empty: true)
+
+        capture(:stderr) { run_generator }
+
+        assert_file "package.json" do |file|
+          assert_equal expected_package_json, file
+        end
+      end
+
+      test "description" do
+        desc = "Creates a holistic linting solution that covers JavaScript, CSS, Ruby and ERB."
+
+        assert_equal desc, generator_class.desc
+      end
+
+      private
+
+      def prepare_destination
+        touch "Gemfile"
+        touch "package.json", content: package_json(empty: true)
+      end
+
+      def restore_destination
+        remove_file_if_exists "Gemfile"
+        remove_file_if_exists ".stylelintrc.json"
+        remove_file_if_exists ".eslintrc.json"
+        remove_file_if_exists ".prettierrc"
+        remove_file_if_exists "package.json"
+        remove_file_if_exists ".erb-lint.yml"
+        remove_file_if_exists "config/better_html.yml"
+        remove_file_if_exists "config/initializers/better_html.rb"
+        remove_file_if_exists "package.json", root: true
+        remove_file_if_exists "yarn.lock", root: true
+        remove_dir_if_exists "lib/tasks"
+        remove_dir_if_exists "test"
+        remove_dir_if_exists "spec"
+      end
+
+      def package_json(empty: false)
+        if empty
+          <<~JSON.chomp
+            {
+            }
+          JSON
+        else
+          <<~JSON.chomp
+            {
+              "scripts": {}
+            }
+          JSON
+        end
+      end
+
+      def expected_package_json
+        <<~JSON.chomp
+          {
+            "scripts": {
+              "eslint": "npx eslint 'app/javascript/**/*.js'",
+              "stylelint": "npx stylelint 'app/assets/stylesheets/**/*.css'"
+            }
+          }
+        JSON
+      end
+    end
+  end
+end
diff --git a/test/test_helper.rb b/test/test_helper.rb
index 4fcaa7ebc..9900d7552 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -38,10 +38,16 @@ def mkdir(dir)
     FileUtils.mkdir path
   end
 
-  def touch(file)
+  # TODO: Update existing tests to use the content: option
+  def touch(file, **options)
+    content = options[:content]
     path = app_root file
 
     FileUtils.touch path
+
+    if content
+      File.write app_root(path), content
+    end
   end
 
   def within_api_only_app(**options, &block)
@@ -76,6 +82,21 @@ class Application < Rails::Application
     restore_file "config/application.rb"
   end
 
+  # TODO: Refactor existing tests to use this
+  def with_test_suite(test_suite = :minitest, &block)
+    if test_suite == :minitest
+      mkdir "test"
+    elsif test_suite == :rspec
+      mkdir "spec"
+      touch "spec/spec_helper.rb"
+    end
+
+    yield
+  ensure
+    remove_dir_if_exists "test"
+    remove_dir_if_exists "spec"
+  end
+
   def backup_file(file)
     FileUtils.mv app_root(file), app_root("#{file}.bak")
     touch file