This article is the results of the research, aimed to train, test and use custom neural network effortlessly, without spending huge amountof time and efforts to prepare special training set or to test trained neural network performance. I have submitted an algorithms and the theory used for for automatic creation of the training set as well as an algorithms and the theory used for neural network automatic testing. Atvthe final chapter of the article I have provided results of ner recognition, performed by neural network, trained on automatically created training set.