LIMP is Python based. LIMP requires Python 3.7 or later for it to work. LIMP depends completely on MongoDB as database of choice. Additionally, LIMP depends on number of popular Python libs.
The current list of requirements is: https://github.com/masaar/limp/requirements.txt.
LIMP provides easy to use CLI interface that also gives the developers the ability to install the dependencies of LIMP and the packages. Check out Install Dependencies section of the Quick Start article to learn how to use this option.