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A new Chinese AI model called DeepSeek has taken the tech industry by storm, quickly becoming the most downloaded app on Apple's App Store. This unexpected rise has drawn attention from investors, shaken financial markets, and sparked debates about the future of AI development. With its ability to rival industry leaders like OpenAI at a fraction of the cost, DeepSeek has raised significant questions about technological competition, chip dependencies, and global AI leadership.

In modern web applications, optimizing data retrieval is crucial to improving performance and user experience. One common practice is caching database queries to reduce redundant calls to the database. While Laravel offers built-in caching features, in some cases, you may want to implement custom repository caching manually to better control your caching mechanism. This article will walk you through implementing repository caching in Laravel 12, explaining the steps involved and how to achieve better performance in your application.

Laravel is a PHP framework built to make web development cleaner and faster by following the Model-View-Controller (MVC) pattern. Since its first release in 2011, it has grown into one of the most popular choices for PHP developers. Laravel brings powerful tools like expressive routing, simple database migrations, a built-in authentication system, and Blade templating, making it easier to build full-featured applications without getting buried in repetitive code.

A breadboard is an essential tool for working with electronics. It provides a quick and convenient way to test, build, and modify circuits without soldering. Named after the wooden boards originally used to organize components, modern breadboards are plastic boards filled with a grid of tiny holes and internal connectors. This structure lets you easily plug in components and wires, making it ideal for experimenting and prototyping before committing to a permanent setup.

Adjusting a fan's speed using an Arduino is a great way to learn about PWM (Pulse Width Modulation) and motor control. With just a potentiometer and some simple wiring, you can create a smooth, manual speed adjustment system. This setup is useful for cooling electronics, ventilation projects, or any application where adjustable airflow is needed.