diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
new file mode 100644
index 000000000..f6ebd8681
--- /dev/null
+++ b/.github/workflows/ci.yaml
@@ -0,0 +1,23 @@
+name: CI
+
+on:
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+
+      - uses: bazel-contrib/setup-bazel@c5acdfb288317d0b5c0bbd7a396a3dc868bb0f86 # 0.19.0
+        with:
+          disk-cache: true
+          external-cache: true
+          repository-cache: true
+
+      - name: Test
+        run: bazel test --test_output=errors //... --disk_cache=~/.cache/bazel-disk-cache --repository_cache=~/.cache/bazel-repository-cache