The most common way to "install" or access LibGen is simply by finding an active mirror.

To use Libgen for secure searching:

This guide covers everything you need to know about the workflow. We will cover what these domains mean, how to perform effective searches, and the step-by-step process for installing the content on your PC, Android, or Kindle.

You can search by title or author and receive formatted JSON results with download mirrors. 2. The Power User Way: LibGen Desktop

It is important to clarify that

Disclaimer: This article is for educational purposes regarding file management and search syntax. We do not condone copyright infringement.