CGI, or Computer Generated Imagery, refers to the use of computers to create visuals for movies, video games, and other media. When it comes to developing CGI characters and videos, it involves using specialized software to design and animate lifelike characters, scenes, and effects. This technology is versatile and is used for various purposes, such as:

Movies: CGI characters and scenes are often used to bring fantastical creatures, futuristic environments, and epic battles to life in movies. This allows filmmakers to create visually stunning worlds that might be difficult or impossible to capture with traditional methods.

Video Games: CGI is fundamental to the creation of characters, landscapes, and action sequences in video games. It helps make the gaming experience more immersive and visually engaging, as players interact with virtual worlds and characters that look and move realistically.

Advertising: CGI is frequently employed in commercials to showcase products and concepts that might be challenging to film in real life. It provides advertisers with the flexibility to create visually appealing and attention-grabbing visuals.

Training and Education: CGI is used to develop simulations and visualizations for training purposes. This could range from medical simulations to flight simulators, helping individuals practice and learn in a controlled and realistic virtual environment.

Architectural Visualization: Architects and designers use CGI to create realistic renderings of buildings, interiors, and urban landscapes before they are actually constructed. This aids in visualizing and refining designs.

Virtual Tours: CGI can be used to create virtual tours of places that are difficult to access or no longer exist. Museums, historical sites, and real estate agencies can use CGI to provide immersive experiences to their audiences.

Entertainment: Beyond movies and video games, CGI is used in various forms of entertainment, such as theme park attractions and interactive exhibits, to provide captivating and interactive experiences.

In essence, CGI is a powerful tool that enables creators to bring their imaginative ideas to life in a visual medium. It allows for the creation of worlds, characters, and scenarios that expand the boundaries of what can be shown on screen, making it an integral part of modern media production.