diff --git a/releases/specs/amd64/stage1-openrc-23.spec b/releases/specs/amd64/stage1-openrc-23.spec
new file mode 100644
index 00000000..7f67f649
--- /dev/null
+++ b/releases/specs/amd64/stage1-openrc-23.spec
@@ -0,0 +1,12 @@
+subarch: amd64
+target: stage1
+version_stamp: openrc-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage3-amd64-openrc-latest
+compression_mode: pixz
+update_seed: yes
+update_seed_command: --update --deep --newuse @world
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
diff --git a/releases/specs/amd64/stage1-systemd-23.spec b/releases/specs/amd64/stage1-systemd-23.spec
new file mode 100644
index 00000000..793d261b
--- /dev/null
+++ b/releases/specs/amd64/stage1-systemd-23.spec
@@ -0,0 +1,12 @@
+subarch: amd64
+target: stage1
+version_stamp: systemd-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0/systemd
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage3-amd64-systemd-latest
+compression_mode: pixz
+update_seed: yes
+update_seed_command: --update --deep --newuse @world
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
diff --git a/releases/specs/amd64/stage3-openrc-23.spec b/releases/specs/amd64/stage3-openrc-23.spec
new file mode 100644
index 00000000..3b58dabf
--- /dev/null
+++ b/releases/specs/amd64/stage3-openrc-23.spec
@@ -0,0 +1,11 @@
+subarch: amd64
+target: stage3
+version_stamp: openrc-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage1-amd64-openrc-@TIMESTAMP@
+compression_mode: pixz
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
+binrepo_path: amd64/binpackages/23.0/x86-64
diff --git a/releases/specs/amd64/stage3-systemd-23.spec b/releases/specs/amd64/stage3-systemd-23.spec
new file mode 100644
index 00000000..41d9e051
--- /dev/null
+++ b/releases/specs/amd64/stage3-systemd-23.spec
@@ -0,0 +1,11 @@
+subarch: amd64
+target: stage3
+version_stamp: systemd-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0/systemd
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage1-amd64-systemd-@TIMESTAMP@
+compression_mode: pixz
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
+binrepo_path: amd64/binpackages/23.0/x86-64
diff --git a/releases/specs/amd64/stage3d-openrc-23.spec b/releases/specs/amd64/stage3d-openrc-23.spec
new file mode 100644
index 00000000..4761c14b
--- /dev/null
+++ b/releases/specs/amd64/stage3d-openrc-23.spec
@@ -0,0 +1,11 @@
+subarch: amd64
+target: stage3
+version_stamp: desktop-openrc-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0/desktop
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage1-amd64-openrc-@TIMESTAMP@
+compression_mode: pixz
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
+binrepo_path: amd64/binpackages/23.0/x86-64
diff --git a/releases/specs/amd64/stage3d-systemd-23.spec b/releases/specs/amd64/stage3d-systemd-23.spec
new file mode 100644
index 00000000..2e44e22e
--- /dev/null
+++ b/releases/specs/amd64/stage3d-systemd-23.spec
@@ -0,0 +1,11 @@
+subarch: amd64
+target: stage3
+version_stamp: desktop-systemd-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0/desktop/systemd
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage1-amd64-systemd-@TIMESTAMP@
+compression_mode: pixz
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
+binrepo_path: amd64/binpackages/23.0/x86-64
diff --git a/releases/specs/amd64/x32/stage1-openrc-23.spec b/releases/specs/amd64/x32/stage1-openrc-23.spec
new file mode 100644
index 00000000..e0a3a93e
--- /dev/null
+++ b/releases/specs/amd64/x32/stage1-openrc-23.spec
@@ -0,0 +1,12 @@
+subarch: x32
+target: stage1
+version_stamp: openrc-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0/x32
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage3-x32-openrc-latest
+compression_mode: pixz
+update_seed: yes
+update_seed_command: --update --deep --newuse @world
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
diff --git a/releases/specs/amd64/x32/stage1-systemd-23.spec b/releases/specs/amd64/x32/stage1-systemd-23.spec
new file mode 100644
index 00000000..81975b01
--- /dev/null
+++ b/releases/specs/amd64/x32/stage1-systemd-23.spec
@@ -0,0 +1,12 @@
+subarch: x32
+target: stage1
+version_stamp: systemd-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0/x32/systemd
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage3-x32-systemd-latest
+compression_mode: pixz
+update_seed: yes
+update_seed_command: --update --deep --newuse @world
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
diff --git a/releases/specs/amd64/x32/stage3-openrc-23.spec b/releases/specs/amd64/x32/stage3-openrc-23.spec
new file mode 100644
index 00000000..90de2157
--- /dev/null
+++ b/releases/specs/amd64/x32/stage3-openrc-23.spec
@@ -0,0 +1,11 @@
+subarch: x32
+target: stage3
+version_stamp: openrc-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0/x32
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage1-x32-openrc-@TIMESTAMP@
+compression_mode: pixz
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
+binrepo_path: amd64/binpackages/23.0/x32
diff --git a/releases/specs/amd64/x32/stage3-systemd-23.spec b/releases/specs/amd64/x32/stage3-systemd-23.spec
new file mode 100644
index 00000000..f6f97b99
--- /dev/null
+++ b/releases/specs/amd64/x32/stage3-systemd-23.spec
@@ -0,0 +1,11 @@
+subarch: x32
+target: stage3
+version_stamp: systemd-@TIMESTAMP@
+rel_type: 23.0-default
+profile: default/linux/amd64/23.0/x32/systemd
+snapshot_treeish: @TREEISH@
+source_subpath: 23.0-default/stage1-x32-systemd-@TIMESTAMP@
+compression_mode: pixz
+portage_confdir: @REPO_DIR@/releases/portage/stages
+portage_prefix: releng
+binrepo_path: amd64/binpackages/23.0/x32