There are many autoML libraries, however I'm not aware off any that do production-grade neural architecture search.
I've made many tests of my AutoML solution and I observe that Neural Networks doesn't work the best on tabular dataset (maybe not training long enough, but I dont have 2500CPU hours). I really prefer gradient boosting methods (xgboost, catboost, lightgbm) on tabular data. They are much faster than NN and require less preprocessing (no feature scaling).