TSUG X7 (codenamed Hydraxon) is a graphical operating system developed and released by Theorysonic. It was released on January 15, 2017.


TSUG was planned to be a new name for UGOS, as it combines two previous names TS-OS and UGOS. The new name was unveiled at CES 2016. The first beta version, under the name, TS-UGOS SV was released in March 2016 for developers. The second beta version was released in July 2016.

New features

  • New XUI interface and design.
  • Red Star web browser.
  • Optimized storage.
  • More flatten icons.
  • Optimized performance.
  • New color options.