DL using Nvidia AMI on AWS

Hi,

I wanted to know what is the recommended AMI for training model using NVidia TAO

According to doc it is NVIDIA Deep Learning AMI but I guess this has got deprecated now

NVIDIA Deep Learning AMI with Support by Terracloudx
NVIDIA GPU-Optimized AMI
NVIDIA GPU-Optimized AMI (ARM64)

I need to train an exising model and deploy on Jetson Orin
Kindly help