In many tools, each automation has one keyword list and one DM, so supporting three languages means building three automations, or one complex flow you maintain yourself.
In Tadlo AI, one multilingual automation covers every language you select. Each follower gets the DM in the language they commented in.
Tadlo AI checks the comment against the keywords for each of your selected languages and replies in the language whose keyword matched. If a comment matches keywords in more than one language, the first language in your order wins.
One reel, with Hindi, Tamil and Spanish selected:
Open Automation, tap Multilingual flow, choose your post, select your languages and continue to setup. Available on Creator and Pro.
You can select any of the 15 supported languages in one automation.
Each language comes with ready-made keywords, so you don't start from scratch.
The automation only responds to the languages you selected.