A MacBook is a line of laptop computers developed and manufactured by Apple Inc. The first MacBook was released in 2006 and since then, several generations of the MacBook have been released with different designs, features, and specifications.

MacBooks are known for their sleek design, high-quality displays, and powerful performance. They are designed to run Apple's macOS operating system and come pre-installed with a suite of software applications, including productivity tools like Pages, Numbers, and Keynote, as well as multimedia apps like iMovie and GarageBand.

The current lineup of MacBooks includes the MacBook Air, MacBook Pro, and the MacBook Pro with Apple M1 chip. The MacBook Air is a lightweight and ultra-portable laptop with a long battery life, while the MacBook Pro is a more powerful laptop designed for professionals who need high performance for demanding tasks like video editing or software development.

All MacBook models feature Apple's Retina display, which offers high resolution and vivid colors, and a trackpad that supports multi-touch gestures. They also come with built-in features like FaceTime HD cameras, Touch ID, and Siri voice assistant, as well as a range of ports like Thunderbolt 4, USB-C, and headphone jack.