diff --git a/modules/xtensor/0.27.0/MODULE.bazel b/modules/xtensor/0.27.0/MODULE.bazel
new file mode 100644
index 0000000..a2e66b1
--- /dev/null
+++ b/modules/xtensor/0.27.0/MODULE.bazel
@@ -0,0 +1,9 @@
+module(
+    name = "xtensor",
+    version = "0.27.0",
+    bazel_compatibility = [">=7.2.1"],
+    compatibility_level = 1,
+)
+
+bazel_dep(name = "rules_cc", version = "0.2.8")
+bazel_dep(name = "xtl", version = "0.8.0")
diff --git a/modules/xtensor/0.27.0/overlay/BUILD.bazel b/modules/xtensor/0.27.0/overlay/BUILD.bazel
new file mode 100644
index 0000000..c54ce73
--- /dev/null
+++ b/modules/xtensor/0.27.0/overlay/BUILD.bazel
@@ -0,0 +1,38 @@
+# MIT License
+#
+# Copyright (c) 2020–2021 Aapeli Vuorinen
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+#
+# see also: https://git.aapelivuorinen.com/aapeli/bazel_rules/-/tree/develop
+
+load("@rules_cc//cc:defs.bzl", "cc_library")
+
+filegroup(
+    name = "all",
+    srcs = glob(["include/**"]),
+)
+
+cc_library(
+    name = "xtensor",
+    hdrs = [":all"],
+    strip_include_prefix = "include/",
+    visibility = ["//visibility:public"],
+    deps = ["@xtl"],
+)
diff --git a/modules/xtensor/0.27.0/overlay/MODULE.bazel b/modules/xtensor/0.27.0/overlay/MODULE.bazel
new file mode 120000
index 0000000..9b599e3
--- /dev/null
+++ b/modules/xtensor/0.27.0/overlay/MODULE.bazel
@@ -0,0 +1 @@
+../MODULE.bazel
\ No newline at end of file
diff --git a/modules/xtensor/0.27.0/presubmit.yml b/modules/xtensor/0.27.0/presubmit.yml
new file mode 100644
index 0000000..8602adb
--- /dev/null
+++ b/modules/xtensor/0.27.0/presubmit.yml
@@ -0,0 +1,16 @@
+matrix:
+  platform:
+    - debian11
+    - macos
+    - macos_arm64
+    - ubuntu2204
+    - ubuntu2404
+    - windows
+  bazel: [7.x, 8.x, rolling]
+tasks:
+  verify_targets:
+    name: Verify build targets
+    platform: ${{ platform }}
+    bazel: ${{ bazel }}
+    build_targets:
+      - "@xtensor//:xtensor"
diff --git a/modules/xtensor/0.27.0/source.json b/modules/xtensor/0.27.0/source.json
new file mode 100644
index 0000000..d333f89
--- /dev/null
+++ b/modules/xtensor/0.27.0/source.json
@@ -0,0 +1,10 @@
+{
+    "url": "https://github.com/xtensor-stack/xtensor/archive/refs/tags/0.27.0.tar.gz",
+    "integrity": "sha256-nKF0MEhJLt/MhBu+AfWFIP+cWV7Fh8Dn3C/Dne7vPgQ=",
+    "strip_prefix": "xtensor-0.27.0",
+    "patch_strip": 0,
+    "overlay": {
+        "BUILD.bazel": "sha256-dR0JgZ8EH8j69u6FU0HXTEbzTrVFrtW1CugmNYjnkWM=",
+        "MODULE.bazel": "sha256-d+iPxAHajQEDeEDbT/+KYNGKg6OUVzZDiZJw8R59aa0="
+    }
+}
diff --git a/modules/xtensor/metadata.json b/modules/xtensor/metadata.json
new file mode 100644
index 0000000..c72284b
--- /dev/null
+++ b/modules/xtensor/metadata.json
@@ -0,0 +1,18 @@
+{
+    "homepage": "https://github.com/xtensor-stack/xtensor",
+    "maintainers": [
+        {
+            "email": "julian.amann@tum.de",
+            "github": "Vertexwahn",
+            "github_user_id": 3775001,
+            "name": "Julian Amann"
+        }
+    ],
+    "repository": [
+        "github:xtensor-stack/xtensor"
+    ],
+    "versions": [
+        "0.27.0"
+    ],
+    "yanked_versions": {}
+}