diff --git a/dev-lang/odin/Manifest b/dev-lang/odin/Manifest
index 41ee0c7f12..e479d0b71c 100644
--- a/dev-lang/odin/Manifest
+++ b/dev-lang/odin/Manifest
@@ -2,3 +2,4 @@ DIST odin-2026.01.tar.gz 147388145 BLAKE2B 579efc63d4aa91cbe6b6c98f64a504a7f50c0
 DIST odin-2026.02.tar.gz 148130905 BLAKE2B 60463427b224b14a23e4206e249b6d5d7d79aa5b4611ee5ed8fbc0b6888faecba3c497fc6e59168fdb092b29892a974b2a752b7506f244f633354db09ee0ca95 SHA512 7764e567012f067df74a65f1177b3f3f9081b46da4b726047fd2f169eaea8c003990c1dbb4b2568b1ccb17c1a73889b6edde0d601720f87d3fe9d5b9bac71669
 DIST odin-2026.03.tar.gz 148137518 BLAKE2B b384ae9962921e33f4bba51cf3a3134806aa23b0308b35068692436d597f5e6a40d374c5d46772b6f267ee383dc0263158ede2856445a1d6f40b83ab6f200a3a SHA512 7733988f83b7ba2af444545d8a20f6efd7bdda3ed95ff94bcd462d9ec93aa113220b12564e2cb63b5df0306b5458e5ce44e62b499a250017882b5f3eedcba4f4
 DIST odin-2026.04.tar.gz 148837624 BLAKE2B 08f3c2efa5a2972af979d33fddc541d5582ae4e829c2030e323e8ae8b48056fda2c9c8361cd74354c38a3ce397298873fe2ffca470b951d452ce662ac908c5f2 SHA512 541ec3dd8ad9728be4d7424f8b8365cd5ba8a34635fab61d232ec4438a912ee925f68c3763bd4d35c03857960716a5d7452d3a123a31a6b9936f4b7b619ce55f
+DIST odin-2026.05.tar.gz 149047320 BLAKE2B b0a2d983b2c50c795aeeb4b0e1f2b8f532543e5ae5881de9af702efec87571ab0024c04020e89f962f9be76fb2effa38401fb7161c5f5b56b8f2f77a2d41c12b SHA512 afbc9757726539f6df5880f01ea0a4dd879b15f9f0d54f89472ed5d365a546dcc3448ec417c48ecff58ee85b3be6c9476f79876e867a5a1f45e9671e6dec2941
diff --git a/dev-lang/odin/odin-2026.05.ebuild b/dev-lang/odin/odin-2026.05.ebuild
new file mode 100644
index 0000000000..f3b7fb56d6
--- /dev/null
+++ b/dev-lang/odin/odin-2026.05.ebuild
@@ -0,0 +1,54 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+LLVM_COMPAT=( {17..21} )
+inherit flag-o-matic llvm-r2
+
+DESCRIPTION="The Data-Oriented Language for Sane Software Development."
+HOMEPAGE="https://odin-lang.org/"
+
+if [[ $PV == 9999 ]]; then
+	EGIT_REPO_URI="https://github.com/odin-lang/Odin.git"
+	inherit git-r3
+else
+	MY_PV="${PV/./-}"
+	SRC_URI="https://github.com/odin-lang/Odin/archive/refs/tags/dev-${MY_PV}.tar.gz -> ${P}.tar.gz"
+	S="${WORKDIR}/Odin-dev-${MY_PV}"
+	KEYWORDS="~amd64"
+fi
+
+LICENSE="ZLIB"
+SLOT="0"
+
+RDEPEND="
+	$(llvm_gen_dep '
+		llvm-core/clang:${LLVM_SLOT}=
+		llvm-core/llvm:${LLVM_SLOT}=
+	')
+"
+
+BDEPEND="${RDEPEND}"
+
+src_configure() {
+	strip-flags
+	default
+}
+
+src_compile() {
+	./build_odin.sh release || die "failed to build odin"
+}
+
+src_install() {
+	local install_dir="/usr/$(get_libdir)/${PN}"
+	insinto "${install_dir}"
+	doins -r base core vendor
+
+	# Odin needs to link against runtime libs. Odin can pick up on those libs
+	# via `ODIN_ROOT`, but installing it into the same base dir keeps everything
+	# working right out of the box.
+	exeinto "${install_dir}"
+	doexe odin
+	dosym -r "${install_dir}/odin" "/usr/bin/odin"
+}