How to correctly run different programming languages code in Laravel project/s ?

Right now I'm working on a project in Laravel 8, and I came across the problem that I don't know how to add small projects or code sequences written in other programming languages.

Hence the questions (it may sound silly):

1. How can I add, implement in the base project other small project/s (such as a chat bot in python), or anything else written in other languages ?
2. How can I do this correctly ?
3. Should it be a microservice ?

I don't have much experience in enterprise projects, so I turn to the advice of the most experienced than me.

Thank you in advance !