diff --git a/.github/workflows/build_test.yml b/.github/workflows/build_test.yml
new file mode 100644
index 0000000..3bc9310
--- /dev/null
+++ b/.github/workflows/build_test.yml
@@ -0,0 +1,24 @@
+name: CI
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-and-test:
+    name: build-and-test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          version: 8.5.1
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'npm'
+      - name: Install dependencies
+        run: npm install
+      - name: Run build & test
+        run: npm run build && npm test
+