Quanty is Lua based, all functions and libraries you can use and load into Lua should function in Quanty. You do not need to install Lua, nor need to use any of the external libraries. It’s just that you can. The reason to choose Lua is its compactness and robustness. Quanty is designed to run on basically any computer in the world, from your laptop to the biggest super computer without the need to install many additional libraries.