diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
new file mode 100644
index 0000000..241567d
--- /dev/null
+++ b/.github/workflows/node.js.yml
@@ -0,0 +1,46 @@
+name: Node.js CI
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [18.x, 20.x, 22.x]
+
+    steps:
+      # Checkout the repository
+      - uses: actions/checkout@v4
+
+      # Setup Node.js and cache npm dependencies
+      - name: Setup Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: 'npm'
+
+      # Install dependencies cleanly
+      - name: Install dependencies
+        run: npm ci
+
+      # Build the project (if a build script exists)
+      - name: Build project
+        run: npm run build --if-present
+
+      # Run tests
+      - name: Run tests
+        run: npm test
+
+      # Optional check step (if you have a script named "check")
+      - name: Run checks
+        run: npm run check || echo "No check script found, skipping."
+
+      # Feedback/logging step
+      - name: Feedback
+        run: echo "✅ Node.js ${{ matrix.node-version }}: CI workflow completed successfully."