Clustify input file
File type: Database file
A CYI file is an input file used by Clustify to organize documents and group them into clusters. It contains input data for the application.
File type category:
Database file
Date updated: September 28, 2026
Clustify, developed by Hot Neuron, uses CYI files when processing documents and organizing related items into clusters. The file stores application-specific input data rather than a document intended for direct reading.
Clustify is available for Microsoft Windows, and the CYI format is associated with its document-organization workflow.
Open a CYI file with Clustify on Microsoft Windows. Use the application's open or import functions rather than a text editor, because the file contains input data intended for Clustify.
CYI files are input files for Clustify and are not normally converted independently. Open the file in Clustify and use its available document-processing or export features if you need the resulting information in another format.