diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6a05caa79d749c81ad396eb16c2ff6f53dab7f51..a01c992410e20766fad8d589ae78a0d2831fa766 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -206,6 +206,9 @@ variables:
   RSPEC_AUTO_EXPLAIN_LOG_PATH: auto_explain/auto_explain.ndjson.gz
   TMP_TEST_FOLDER: "${CI_PROJECT_DIR}/tmp/tests"
   TMP_TEST_GITLAB_WORKHORSE_PATH: "${TMP_TEST_FOLDER}/${GITLAB_WORKHORSE_FOLDER}"
+  EVENT_PROF_REPORT_PATH: rspec/event_prof.json
+  EVENT_PROF_TOP: 100000
+  FPROF_REPORT_PATH: rspec/factory_prof.json
 
   ES_JAVA_OPTS: "-Xms256m -Xmx256m"
   ELASTIC_URL: "http://elastic:changeme@elasticsearch:9200"
diff --git a/.gitlab/ci/rails/shared.gitlab-ci.yml b/.gitlab/ci/rails/shared.gitlab-ci.yml
index 9453bdd9b8db9c3578b6bbee3c5e207e6d18776b..3426a3cc247ad21350d9ef59477f35733ddab90a 100644
--- a/.gitlab/ci/rails/shared.gitlab-ci.yml
+++ b/.gitlab/ci/rails/shared.gitlab-ci.yml
@@ -92,7 +92,10 @@ include:
     RECORD_DEPRECATIONS: "true"
     GEO_SECONDARY_PROXY: 0
     SUCCESSFULLY_RETRIED_TEST_EXIT_CODE: 137
-    EVENT_PROF: "sql.active_record"
+    FPROF: 'json'
+    EVENT_PROF: 'factory.create,sql.active_record'
+    EVENT_PROF_FORMAT: 'json'
+    EVENT_PROF_JSON_FILE: "event_prof_${CI_JOB_NAME}.json"
   needs:
     - !reference [.rspec-base-needs, needs]
     - job: "detect-tests"
diff --git a/scripts/rspec_helpers.sh b/scripts/rspec_helpers.sh
index afe41a06bdc0561c3359f6fa4110cda4d4ea5d47..501fbea75b08612a493eea37446e1e9dbf48103f 100644
--- a/scripts/rspec_helpers.sh
+++ b/scripts/rspec_helpers.sh
@@ -47,6 +47,12 @@ function update_tests_metadata() {
   # in this pipeline, so that first_flaky_at for tests that are still flaky is maintained.
   scripts/flaky_examples/prune-old-flaky-examples "${FLAKY_RSPEC_SUITE_REPORT_PATH:-unknown_file}"
 
+  echo "{}" > "${EVENT_PROF_REPORT_PATH}"
+  scripts/merge-reports "${EVENT_PROF_REPORT_PATH}" rspec/test_prof/event_prof*.json
+
+  echo "{}" > "${FPROF_REPORT_PATH}"
+  scripts/merge-reports "${FPROF_REPORT_PATH}" rspec/test_prof/factory_prof_*.json
+
   if [[ "$CI_PIPELINE_SOURCE" == "schedule" ]]; then
     if [[ -n "$RSPEC_PROFILING_PGSSLKEY" ]]; then
       chmod 0600 $RSPEC_PROFILING_PGSSLKEY
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index c3e935f50edea4fe92dae22f52117bf8e0ceb89e..26cb85f7c249f4c4fdaceb234ad45a0ad917baaf 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -557,6 +557,9 @@
 
 # Initialize FactoryDefault to use create_default helper
 TestProf::FactoryDefault.init
+TestProf.configure do |config|
+  config.output_dir = ENV['CI'] ? 'rspec/test_prof' : 'tmp/test_prof'
+end
 
 # Set the start of ID sequence for records initialized by `build_stubbed` to prevent conflicts
 FactoryBot::Strategy::Stub.next_id = 1_000_000_000
diff --git a/spec/support/event_prof.rb b/spec/support/event_prof.rb
new file mode 100644
index 0000000000000000000000000000000000000000..adbeed7f75a0b7cde28fdce8060fdbcda2ab14f5
--- /dev/null
+++ b/spec/support/event_prof.rb
@@ -0,0 +1,59 @@
+# frozen_string_literal: true
+
+return unless ENV['EVENT_PROF']
+return unless ENV['EVENT_PROF_FORMAT'] == 'json'
+
+require 'json'
+
+module Support
+  module EventProf
+    module JsonPrinter
+      def print
+        super
+
+        # group_location => {
+        #   event => result
+        # }
+        json = Hash.new { |hash, location| hash[location] = {} }
+
+        @profiler.each do |profile|
+          collect_data(json, profile)
+        end
+
+        write_json(json)
+      end
+
+      private
+
+      def collect_data(json, profile)
+        profile.results[:groups].each do |group|
+          metadata = group[:id].metadata
+          path = metadata[:file_path]
+          json[path][:description] = metadata[:description]
+          json[path][:type] = metadata[:type] || '?'
+          json[path][:examples] = group[:id].descendant_filtered_examples.size
+
+          json[path][profile.event] = {
+            time: group[:time],
+            run_time: group[:run_time],
+            count: group[:count]
+          }
+        end
+      end
+
+      def write_json(json)
+        filename = ENV['EVENT_PROF_JSON_FILE'] || 'event_prof'
+        filename = filename.gsub(/\W/, '_')
+        filename = "#{filename}.json"
+
+        path = TestProf.artifact_path(filename)
+
+        File.write(path, JSON.generate(json)) # rubocop:disable Gitlab/Json -- This is fine.
+
+        log :info, "EventProf results written to #{path}"
+      end
+    end
+  end
+end
+
+TestProf::EventProf::RSpecListener.prepend Support::EventProf::JsonPrinter
diff --git a/spec/support/factory_prof.rb b/spec/support/factory_prof.rb
new file mode 100644
index 0000000000000000000000000000000000000000..a56c2e085fb18e4ea2565cdd9a26f4aba3d4b73c
--- /dev/null
+++ b/spec/support/factory_prof.rb
@@ -0,0 +1,44 @@
+# frozen_string_literal: true
+
+return unless ENV['FPROF'] == 'json'
+
+require 'json'
+
+module Support
+  module FactoryProfPrinter
+    class << self
+      include TestProf::Logging
+
+      def dump(result, start_time:) # rubocop:disable Lint/UnusedMethodArgument -- really unused.
+        json = convert_stats(result)
+        write_json(json)
+      end
+
+      private
+
+      def convert_stats(result)
+        { job_name => result.stats }
+      end
+
+      def write_json(json)
+        filename = "factory_prof_#{job_name}"
+        filename = filename.gsub(/\W/, '_')
+        filename = "#{filename}.json"
+
+        path = TestProf.artifact_path(filename)
+
+        File.write(path, JSON.generate(json)) # rubocop:disable Gitlab/Json -- This is fine.
+
+        log :info, "FactoryProf results written to #{path}"
+      end
+
+      def job_name
+        ENV['CI_JOB_NAME'] || '__main__'
+      end
+    end
+  end
+end
+
+TestProf::FactoryProf.configure do |config|
+  config.printer = Support::FactoryProfPrinter
+end