diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..dc94efa
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,53 @@
+name: CI
+on: [push]
+jobs:
+  build-test:
+    runs-on: ubuntu-latest
+    services:
+      mariadb:
+        image: mariadb:latest
+        ports: [3306]
+        env:
+          MARIADB_USER: test
+          MARIADB_PASSWORD: password
+          MARIADB_DATABASE: test
+          MARIADB_ROOT_PASSWORD: password
+        options: --health-cmd="healthcheck.sh --connect --innodb_initialized" --health-interval=10s --health-timeout=5s --health-retries=3
+    strategy:
+      matrix:
+        php-versions: ['8.2', '8.3', '8.4']
+    env:
+      XDEBUG_MODE: coverage
+      extensions: bcmath
+      key: cache-v1
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+    - name: Setup cache environment
+      id: extcache
+      uses: shivammathur/cache-extensions@v1
+      with:
+        php-version: ${{ matrix.php-versions }}
+        extensions: ${{ env.extensions }}
+        key: ${{ env.key }}
+    - name: Cache extensions
+      uses: actions/cache@v4
+      with:
+        path: ${{ steps.extcache.outputs.dir }}
+        key: ${{ steps.extcache.outputs.key }}
+        restore-keys: ${{ steps.extcache.outputs.key }}
+    - name: "Set up PHP ${{ matrix.php-versions }}"
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: ${{ matrix.php-versions }}
+        extensions: bcmath
+        coverage: xdebug
+        tools: phpcs, phpunit
+    - name: Install dependencies
+      run: composer install
+    - name: Figure out the PSR-4 autoload situation
+      run: composer dump-autoload -o --strict-psr
+    - name: PHPCS
+      run: ./vendor/bin/phpcs ./src/
+    - name: PHPUnit
+      run: bin/install-wp-tests.sh test test password mariadb 6.4 && ./vendor/bin/phpunit --testdox --coverage-text --coverage-filter=src