diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
new file mode 100644
index 0000000..ba1335a
--- /dev/null
+++ b/.gitea/workflows/build.yml
@@ -0,0 +1,31 @@
+name: CMake Build and Deploy
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y cmake build-essential
+
+      - name: Build project
+        run: cmake --build build -- -j$(nproc)
+
+      - name: Run tests
+        run: ctest --test-dir build || true
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: beluga
+          path: build/beluga