A system, comprising: an uploading client device comprising an input/output interface, a processor, and data storage; a downloading client device comprising an input/output interface, a processor, and data storage; and a cloud server, connected to the uploading client device and the downloading client device over a network, comprising a validation application, a clustering application, and input/output interface, and data storage, wherein the cloud server is adapted to: receive, via the input/output interface, uploaded data from the uploading client device over the network; receive, via the input/output interface, validation rules from the uploading client device; determine, using the validation application, that a portion of the uploaded data and/ or the uploaded data fails the validation rules; transmit, via the input/output interface, a real-time notification to the uploading client device indicating that the uploaded data and/or the portion of the uploaded data failed the validation rules, wherein the uploading client device is adapted to receive the notification via the uploading client device input/output interface; determine, using the validation application, that the uploaded data passes the validation rules; categorize, using the clustering application, the valid uploaded data according to specific clustering rules; and transmit, via the input/output interface, the categorized second portion of the data to the downloading client device based on a stored profile of the downloading client device. an uploading client device comprising an input/output interface, a processor, and data storage; a downloading client device comprising an input/output interface, a processor, and data storage; and a cloud server, connected to the uploading client device and the downloading client device over a network, comprising a validation application, a clustering application, and input/output interface, and data storage, wherein the cloud server is adapted to: receive, via the input/output interface, uploaded data from the uploading client device over the network; receive, via the input/output interface, validation rules from the uploading client device; determine, using the validation application, that a portion of the uploaded data and/ or the uploaded data fails the validation rules; transmit, via the input/output interface, a real-time notification to the uploading client device indicating that the uploaded data and/or the portion of the uploaded data failed the validation rules, wherein the uploading client device is adapted to receive the notification via the uploading client device input/output interface; determine, using the validation application, that the uploaded data passes the validation rules; categorize, using the clustering application, the valid uploaded data according to specific clustering rules; and transmit, via the input/output interface, the categorized second portion of the data to the downloading client device based on a stored profile of the downloading client device. receive, via the input/output interface, uploaded data from the uploading client device over the network; receive, via the input/output interface, validation rules from the uploading client device; determine, using the validation application, that a portion of the uploaded data and/ or the uploaded data fails the validation rules; transmit, via the input/output interface, a real-time notification to the uploading client device indicating that the uploaded data and/or the portion of the uploaded data failed the validation rules, wherein the uploading client device is adapted to receive the notification via the uploading client device input/output interface; determine, using the validation application, that the uploaded data passes the validation rules; categorize, using the clustering application, the valid uploaded data according to specific clustering rules; and transmit, via the input/output interface, the categorized second portion of the data to the downloading client device based on a stored profile of the downloading client device.