**Title:** What is Django?
**SEO Keywords:** django, python, web development, mvc, framework

**Intro:**
As a developer, you're probably familiar with the world of web development and the numerous frameworks that can help you build robust and scalable applications. One such framework that has gained immense popularity in recent years is Django. In this article, we'll delve into what Django is, its features, and why it's an excellent choice for building web applications.

**Blog Body:**
Django is a free, open-source web framework written in Python. It was created in 2003 by Adrian Holovaty and Simon Willison, and since then, it has become one of the most popular and widely-used web frameworks globally. Django is often referred to as "batteries included," meaning that it provides many built-in features and functionalities out of the box, making development faster and more efficient.

So, what makes Django special? Here are some key features:

* **Model-View-Controller (MVC) architecture:** Django follows the MVC pattern, which separates application logic into three interconnected components: Models (data), Views (business logic), and Controllers (requests and responses).
* **High-level framework:** Django provides a high-level framework for building web applications, abstracting away many low-level details. This allows developers to focus on writing code that matters.
* **Rapid development:** Django's "batteries included" approach enables rapid development by providing many built-in features, such as authentication, caching, and database connectivity.
* **Modular design:** Django's modular design makes it easy to extend and customize the framework for specific projects.

Django is often used for building complex, data-driven web applications that require scalability, reliability, and maintainability. Its popularity can be attributed to its flexibility, ease of use, and large community of developers who contribute to its growth and development.

**TL;DR:**
In a nutshell, Django is a free, open-source web framework written in Python that provides many built-in features and functionalities for building robust and scalable web applications. Its MVC architecture, high-level framework, rapid development capabilities, and modular design make it an excellent choice for developers looking to build complex data-driven applications.

**Optional ASCII Diagram:**
```
  +---------------+
  |      Model    |
  +---------------+
           |
           |
           v
  +---------------+
  |     View      |
  +---------------+
           |
           |
           v
  +---------------+
  |   Controller  |
  +---------------+
           |
           |
           v
  +---------------+
  | Request/Response|
  +---------------+
```
This diagram illustrates Django's MVC architecture, where the Model represents data, the View handles business logic, and the Controller handles requests and responses.