I want to implement An Automated tool on my shopify store to be automated in writing me discretions, specifications and add needed images in all my Different product pages

I want AI tool to be able and Automated in writing proper descriptions and adding images and specifications....etc for the Products on my Shopify store where I want these specifications and descriptions to be reliable and clear like the way Esty and amazons' sellers write Thier products descriptions and provide information about the product...Where to be able to write this automated for Thousands of DIFFERENT products in the product page ...