diff --git a/OHours/.github/workflows/main.yml b/OHours/.github/workflows/main.yml
new file mode 100644
index 00000000..29b0a8e8
--- /dev/null
+++ b/OHours/.github/workflows/main.yml
@@ -0,0 +1,16 @@
+name: React CI-OHours
+
+on: [push]
+
+jobs:
+  build:
+    name: Build and unit test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '21'
+      - run: npm install
+      - run: npm run build --if-present
+      - run: npm test
\ No newline at end of file