Python components are the workhorse of your bot. They run the code that does the interesting things: authenticates a user, books the flights, orders a pizza, etc.
Components connect to BFML at each “state”. Meya has built-in components for common operations, but, more importantly, allows developers to write their own code in Python to make their bot actually do the thing they want it to do, whatever that thing actually is.
Sign up for a Meya account. Add a custom component to your bot. Write some Python.