diff --git a/dev-libs/sirit/Manifest b/dev-libs/sirit/Manifest
new file mode 100644
index 0000000000..d4bbb47fc8
--- /dev/null
+++ b/dev-libs/sirit/Manifest
@@ -0,0 +1 @@
+DIST sirit-0_p20220725.tar.gz 23535 BLAKE2B 8cdcb2b5007b849b032be1fbe53375a24bd62b109da4c7388e18961294acde0ea3bd2312c5c40eafd2394712fdf83ea16b47df94b8ee5c51f5de37a7e2df79ff SHA512 4424d1020a02877a2465d94ace0309cfc6952b0624ba248c113a5858e3749837d430fb5ec348953c140955ddf013a2a783f97b9594899a989905b08b82722a60
diff --git a/dev-libs/sirit/metadata.xml b/dev-libs/sirit/metadata.xml
new file mode 100644
index 0000000000..876577c591
--- /dev/null
+++ b/dev-libs/sirit/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<maintainer type="person">
+        <name>Samuel Bauer</name>
+        <email>samuel.bauer@yahoo.fr</email>
+</maintainer>
+<upstream>
+        <remote-id type="github">ReinUsesLisp/sirit</remote-id>
+</upstream>
+</pkgmetadata>
diff --git a/dev-libs/sirit/sirit-0_p20220725.ebuild b/dev-libs/sirit/sirit-0_p20220725.ebuild
new file mode 100644
index 0000000000..5492895f1f
--- /dev/null
+++ b/dev-libs/sirit/sirit-0_p20220725.ebuild
@@ -0,0 +1,30 @@
+# Copyright 2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake vcs-snapshot
+
+DESCRIPTION="A runtime SPIR-V assembler"
+HOMEPAGE="https://github.com/ReinUsesLisp/sirit"
+SRC_URI="https://github.com/ReinUsesLisp/sirit/archive/aa292d56650bc28f2b2d75973fab2e61d0136f9c.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+
+DEPEND="dev-util/spirv-headers"
+RDEPEND="${DEPEND}"
+
+src_configure() {
+	local mycmakeargs=(
+		-DSIRIT_USE_SYSTEM_SPIRV_HEADERS=ON
+	)
+	cmake_src_configure
+}
+
+src_install() {
+	dodoc LICENSE.txt README.md
+	dolib.so "${BUILD_DIR}/src/libsirit.so"
+	doheader -r include/sirit
+}