diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..93cc554
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,75 @@
+name: CI
+
+on:
+  push:
+    branches: [main, develop]
+  pull_request:
+    branches: [main, develop]
+
+jobs:
+  pint:
+    name: Code Style
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: shivammathur/setup-php@v2
+        with:
+          php-version: "8.5"
+          extensions: mbstring, xml, ctype, json, bcmath, pdo, pgsql
+          tools: composer:v2
+          coverage: none
+      - uses: actions/cache@v4
+        with:
+          path: vendor
+          key: composer-${{ runner.os }}-${{ hashFiles('**/composer.lock') }}
+      - run: composer install --no-progress --prefer-dist
+      - run: vendor/bin/pint --test
+
+  test:
+    name: Tests (${{ matrix.db }})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - db: SQLite
+            connection: sqlite
+            config: phpunit.xml
+          - db: PostgreSQL
+            connection: pgsql
+            config: phpunit.pgsql.xml
+
+    services:
+      postgres:
+        image: postgres:16-alpine
+        env:
+          POSTGRES_DB: testing
+          POSTGRES_USER: root
+          POSTGRES_PASSWORD: password
+        ports:
+          - 5432:5432
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
+    env:
+      DB_CONNECTION: ${{ matrix.connection }}
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: shivammathur/setup-php@v2
+        with:
+          php-version: "8.5"
+          extensions: mbstring, xml, ctype, json, bcmath, pdo, pgsql, sqlite3
+          tools: composer:v2
+          coverage: none
+      - uses: actions/cache@v4
+        with:
+          path: vendor
+          key: composer-${{ runner.os }}-${{ hashFiles('**/composer.lock') }}
+      - run: composer install --no-progress --prefer-dist
+      - run: cp .env.example .env
+      - run: php artisan key:generate
+      - run: vendor/bin/pest --configuration=${{ matrix.config }}
diff --git a/README.md b/README.md
index f86b30c..285355e 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,7 @@
   <img src="https://img.shields.io/badge/Sanctum-Auth-000000?style=for-the-badge" alt="Sanctum">
   <img src="https://img.shields.io/badge/API-v1-0ea5e9?style=for-the-badge" alt="API v1">
   <img src="https://img.shields.io/badge/License-MIT-yellow?style=for-the-badge" alt="MIT">
+  <img src="https://img.shields.io/github/actions/workflow/status/MahdiiMax/taskify/ci.yml?branch=main&style=for-the-badge" alt="CI">
 </p>
 
 
diff --git a/phpunit.pgsql.xml b/phpunit.pgsql.xml
new file mode 100644
index 0000000..1257788
--- /dev/null
+++ b/phpunit.pgsql.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
+         bootstrap="vendor/autoload.php"
+         colors="true"
+>
+    <testsuites>
+        <testsuite name="Unit">
+            <directory>tests/Unit</directory>
+        </testsuite>
+        <testsuite name="Feature">
+            <directory>tests/Feature</directory>
+        </testsuite>
+    </testsuites>
+    <source>
+        <include>
+            <directory>app</directory>
+        </include>
+    </source>
+    <php>
+        <env name="APP_ENV" value="testing"/>
+        <env name="APP_MAINTENANCE_DRIVER" value="file"/>
+        <env name="BCRYPT_ROUNDS" value="4"/>
+        <env name="BROADCAST_CONNECTION" value="null"/>
+        <env name="CACHE_STORE" value="array"/>
+        <env name="DB_CONNECTION" value="pgsql"/>
+        <env name="DB_HOST" value="127.0.0.1"/>
+        <env name="DB_PORT" value="5432"/>
+        <env name="DB_DATABASE" value="testing"/>
+        <env name="DB_USERNAME" value="root"/>
+        <env name="DB_PASSWORD" value="password"/>
+        <env name="DB_URL" value=""/>
+        <env name="MAIL_MAILER" value="array"/>
+        <env name="QUEUE_CONNECTION" value="sync"/>
+        <env name="SESSION_DRIVER" value="array"/>
+        <env name="PULSE_ENABLED" value="false"/>
+        <env name="TELESCOPE_ENABLED" value="false"/>
+        <env name="NIGHTWATCH_ENABLED" value="false"/>
+    </php>
+</phpunit>