Get latest date from array of models with Eloquent in laravel

Question

I have an array of model entities, each one has a used_at carbon timestamp, I was wondering how can I retrieve the last model to be used (latest used_at) timestamp of the record of models.

$models = Model::all();

How can I get the last used model with Eloquent?

Answer 1

Model::latest('used_at')->first();

https://laravel.com/docs/8.x/queries#latest-oldest