I can highly recommend RestRserve [0] for bringing R models into production (it forks every request so scaling up is easier than with Plumber). I use it regular

I can highly recommend RestRserve [0] for bringing R models into production (it forks every request so scaling up is easier than with Plumber). I use it regularly for various projects and I have had minimal issues with it. [0] https://restrserve.org/ https://restrserve.org/