Hi! That's is currently in the dev version of the package, we're going to use ellmer/chatlas as the way to get an external integration with LLMs: mlverse.github.io/mall/

Hi, as long as 'mall' is imported, the new Polars DF should automatically have `llm` namespace

import polars as pl
import mall
f = open("test.csv", "w")
f.write("text\n\"I am happy\"\n")
f.close()
df = pl.read_csv("test.csv")
df.llm.sentiment("text")