diff --git a/.github/assets/logo-dark.png b/.github/assets/logo-dark.png
new file mode 100755
index 0000000..fa3367b
Binary files /dev/null and b/.github/assets/logo-dark.png differ
diff --git a/.github/assets/logo-light.png b/.github/assets/logo-light.png
new file mode 100755
index 0000000..1810301
Binary files /dev/null and b/.github/assets/logo-light.png differ
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..de9d4d3
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,25 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: astral-sh/setup-uv@v5
+      - run: uv sync
+      - run: uv run ruff check .
+      - run: uv run ruff format --check .
+
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: astral-sh/setup-uv@v5
+      - run: uv sync
+      - run: uv run pytest
diff --git a/README.md b/README.md
index 13745fb..ce9e477 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,15 @@
+<picture>
+  <source media="(prefers-color-scheme: dark)" srcset=".github/assets/logo-dark.png">
+  <source media="(prefers-color-scheme: light)" srcset=".github/assets/logo-light.png">
+  <img alt="AG Technology Group" src=".github/assets/logo-light.png" width="200">
+</picture>
+
 # API Template
 
+[![CI](https://github.com/ag-tech-group/api-template/actions/workflows/ci.yml/badge.svg)](https://github.com/ag-tech-group/api-template/actions/workflows/ci.yml)
+[![License: Apache 2.0](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](LICENSE)
+[![Python](https://img.shields.io/badge/python-%3E%3D3.12-blue.svg)](https://www.python.org/)
+
 FastAPI template with async PostgreSQL, cookie-based JWT authentication, refresh tokens, and security hardening.
 
 ## Tech Stack