diff --git a/dev-ruby/process_executer/Manifest b/dev-ruby/process_executer/Manifest
new file mode 100644
index 0000000000000..4db82aa4eee25
--- /dev/null
+++ b/dev-ruby/process_executer/Manifest
@@ -0,0 +1 @@
+DIST process_executer-1.1.0.tar.gz 16188 BLAKE2B 5c6449b3dccb6b80fe9706a43e0c72391398b6d822c283e05800125083b52f2ccd4579ab1871699e96dc8c9b1ff4c71537fe9937312aa8b2f63ad3363fba006e SHA512 751c33c660aaa5ca0397ee0b5c90b08db6f81491ef48d6752354e5c4b20fd9a1708d2fc6603de9f2b01f107af9b5a5f7354b45cd4b99cceefdfe0986c3824448
diff --git a/dev-ruby/process_executer/metadata.xml b/dev-ruby/process_executer/metadata.xml
new file mode 100644
index 0000000000000..afd601d445825
--- /dev/null
+++ b/dev-ruby/process_executer/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="project">
+    <email>ruby@gentoo.org</email>
+    <name>Gentoo Ruby Project</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="github">main-branch/process_executer</remote-id>
+    <remote-id type="rubygems">process_executer</remote-id>
+  </upstream>
+</pkgmetadata>
diff --git a/dev-ruby/process_executer/process_executer-1.1.0.ebuild b/dev-ruby/process_executer/process_executer-1.1.0.ebuild
new file mode 100644
index 0000000000000..61d94e32f2794
--- /dev/null
+++ b/dev-ruby/process_executer/process_executer-1.1.0.ebuild
@@ -0,0 +1,31 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+USE_RUBY="ruby31 ruby32 ruby33"
+
+RUBY_FAKEGEM_BINWRAP=""
+RUBY_FAKEGEM_EXTRADOC="CHANGELOG.md README.md"
+RUBY_FAKEGEM_GEMSPEC="process_executer.gemspec"
+RUBY_FAKEGEM_RECIPE_TEST="rspec3"
+
+inherit ruby-fakegem
+
+DESCRIPTION="An API for executing commands in a subprocess"
+HOMEPAGE="https://github.com/main-branch/process_executer"
+SRC_URI="https://github.com/main-branch/process_executer/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="$(ver_cut 1)"
+KEYWORDS="~amd64"
+
+all_ruby_prepare() {
+	sed -e '/simplecov/ s:^:#:' \
+		-e '/SimpleCov.formatters/,/SimpleCov.start/ s:^:#:' \
+		-i spec/spec_helper.rb || die
+
+	sed -e "s:_relative ': './:" \
+		-e "s/__dir__/'.'/" \
+		-e 's/git ls-files -z/find * -print0/' \
+		-i ${RUBY_FAKEGEM_GEMSPEC} || die
+}