diff --git a/config/config_dump.json b/config/config_dump.json
index 06e2a67..bffe91a 100644
--- a/config/config_dump.json
+++ b/config/config_dump.json
@@ -3758,6 +3758,140 @@
             "chrome_internal"
         ]
     },
+    "betty-arc-s-full": {
+        "_template": "full",
+        "boards": [
+            "betty-arc-s"
+        ],
+        "manifest_branch": "main",
+        "prebuilts": "public",
+        "run_cpeexport": true,
+        "useflags": [
+            "-chrome_internal"
+        ],
+        "vm_tests": []
+    },
+    "betty-arc-s-full-tryjob": {
+        "_template": "full",
+        "boards": [
+            "betty-arc-s"
+        ],
+        "debug": true,
+        "display_label": "tryjob",
+        "hw_tests": [
+            "{\n    \"async\": false,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"Build\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-inline\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 0,\n    \"timeout\": 10800,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": false,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"Build\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-arc\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 0,\n    \"timeout\": 10800,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": false,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"Build\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-tast-cq\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 0,\n    \"timeout\": 10800,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": true,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"PostBuild\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-tast-informational\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 1,\n    \"timeout\": 15000,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": true,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"PostBuild\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-installer\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 1,\n    \"timeout\": 15000,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": true,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"PostBuild\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-cq\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 1,\n    \"timeout\": 15000,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": true,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"PostBuild\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-perbuild\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 1,\n    \"timeout\": 15000,\n    \"warn_only\": false\n}"
+        ],
+        "hw_tests_override": null,
+        "luci_builder": "Try",
+        "manifest_branch": "main",
+        "prebuilts": "public",
+        "run_cpeexport": true,
+        "useflags": [
+            "-chrome_internal"
+        ],
+        "vm_tests": []
+    },
+    "betty-arc-s-llvm-next-toolchain": {
+        "_template": "llvm_next_toolchain",
+        "boards": [
+            "betty-arc-s"
+        ]
+    },
+    "betty-arc-s-llvm-next-toolchain-tryjob": {
+        "_template": "llvm_next_toolchain",
+        "boards": [
+            "betty-arc-s"
+        ],
+        "debug": true,
+        "display_label": "tryjob",
+        "hw_tests_override": null,
+        "luci_builder": "Try"
+    },
+    "betty-arc-s-llvm-toolchain": {
+        "_template": "llvm_toolchain",
+        "boards": [
+            "betty-arc-s"
+        ]
+    },
+    "betty-arc-s-llvm-toolchain-tryjob": {
+        "_template": "llvm_toolchain",
+        "boards": [
+            "betty-arc-s"
+        ],
+        "debug": true,
+        "display_label": "tryjob",
+        "hw_tests_override": null,
+        "luci_builder": "Try"
+    },
+    "betty-arc-s-payloads": {
+        "_template": "payloads",
+        "boards": [
+            "betty-arc-s"
+        ]
+    },
+    "betty-arc-s-payloads-tryjob": {
+        "_template": "payloads",
+        "boards": [
+            "betty-arc-s"
+        ],
+        "debug": true,
+        "hw_tests_override": null,
+        "luci_builder": "Try"
+    },
+    "betty-arc-s-release": {
+        "_template": "release",
+        "boards": [
+            "betty-arc-s"
+        ],
+        "important": false,
+        "vm_tests": [],
+        "vm_tests_override": null
+    },
+    "betty-arc-s-release-tryjob": {
+        "_template": "release",
+        "boards": [
+            "betty-arc-s"
+        ],
+        "debug": true,
+        "display_label": "tryjob",
+        "hw_tests": [
+            "{\n    \"async\": false,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"Build\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-inline\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 0,\n    \"timeout\": 10800,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": false,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"Build\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-arc\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 0,\n    \"timeout\": 10800,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": false,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"Build\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-tast-cq\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 0,\n    \"timeout\": 10800,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": true,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"PostBuild\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-tast-informational\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 1,\n    \"timeout\": 15000,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": true,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"PostBuild\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-installer\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 1,\n    \"timeout\": 15000,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": true,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"PostBuild\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-cq\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 1,\n    \"timeout\": 15000,\n    \"warn_only\": false\n}",
+            "{\n    \"async\": true,\n    \"blocking\": false,\n    \"critical\": false,\n    \"enable_skylab\": true,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"quota\",\n    \"priority\": \"PostBuild\",\n    \"quota_account\": \"legacypool-suites\",\n    \"retry\": true,\n    \"suite\": \"bvt-perbuild\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 1,\n    \"timeout\": 15000,\n    \"warn_only\": false\n}"
+        ],
+        "hw_tests_override": null,
+        "luci_builder": "Try",
+        "paygen": false,
+        "push_image": false,
+        "suite_scheduling": false,
+        "vm_tests": [],
+        "vm_tests_override": null
+    },
+    "betty-arc-s-unittest-stress": {
+        "_template": "unittest_stress",
+        "boards": [
+            "betty-arc-s"
+        ],
+        "hw_tests_override": null,
+        "internal": true,
+        "luci_builder": "Try",
+        "manifest": "official.xml",
+        "manifest_repo_url": "https://chrome-internal-review.googlesource.com/chromeos/manifest-internal",
+        "overlays": "both",
+        "useflags": [
+            "chrome_internal"
+        ]
+    },
     "betty-arcvm-master-full": {
         "_template": "full",
         "boards": [
@@ -24405,6 +24539,7 @@
             "beaglebone-release",
             "beaglebone_servo-release",
             "betty-arc-r-release",
+            "betty-arc-s-release",
             "betty-arcvm-master-release",
             "betty-kernelnext-release",
             "betty-pi-arc-release",
@@ -24633,6 +24768,7 @@
             "beaglebone-release-tryjob",
             "beaglebone_servo-release-tryjob",
             "betty-arc-r-release-tryjob",
+            "betty-arc-s-release-tryjob",
             "betty-arcvm-master-release-tryjob",
             "betty-kernelnext-release-tryjob",
             "betty-pi-arc-release-tryjob",
diff --git a/config/ge_build_config.json b/config/ge_build_config.json
index ed4b882..f6d2b8a 100644
--- a/config/ge_build_config.json
+++ b/config/ge_build_config.json
@@ -134,6 +134,18 @@
       ]
     },
     {
+      "name": "betty-arc-s",
+      "configs": [
+        {
+          "builder": "RELEASE",
+          "experimental": true,
+          "leader_board": false,
+          "board_group": "",
+          "arch": "X86_INTERNAL"
+        }
+      ]
+    },
+    {
       "name": "betty-arcvm-master",
       "configs": [
         {
diff --git a/config/waterfall_layout_dump.txt b/config/waterfall_layout_dump.txt
index 128a5cb..40caa35 100644
--- a/config/waterfall_layout_dump.txt
+++ b/config/waterfall_layout_dump.txt
@@ -263,6 +263,7 @@
     beaglebone-release
     beaglebone_servo-release
     betty-arc-r-release
+    betty-arc-s-release
     betty-arcvm-master-release
     betty-kernelnext-release
     betty-pi-arc-release
@@ -561,6 +562,12 @@
   betty-arc-r-payloads-tryjob
   betty-arc-r-release-tryjob
   betty-arc-r-unittest-stress
+  betty-arc-s-full-tryjob
+  betty-arc-s-llvm-next-toolchain-tryjob
+  betty-arc-s-llvm-toolchain-tryjob
+  betty-arc-s-payloads-tryjob
+  betty-arc-s-release-tryjob
+  betty-arc-s-unittest-stress
   betty-arcvm-master-full-tryjob
   betty-arcvm-master-llvm-next-toolchain-tryjob
   betty-arcvm-master-llvm-toolchain-tryjob
@@ -1510,6 +1517,7 @@
     beaglebone-release-tryjob
     beaglebone_servo-release-tryjob
     betty-arc-r-release-tryjob
+    betty-arc-s-release-tryjob
     betty-arcvm-master-release-tryjob
     betty-kernelnext-release-tryjob
     betty-pi-arc-release-tryjob