Latest News

27 November, 2023

Q4OS 5.4 Aquarius

read more ...


03 May, 2023

Q4OS 4.12 Gemini

read more ...


Partnership

A screenshot of Q4OS running the Trinity desktop with the find and configuration applications open

We are currently seeking business partners to accelerate development in order to build the perfect operating system for professional use. If you would like to participate, fund or make an investment in Q4OS, please contact us at partner@q4os.org.




Get support

A screenshot of Q4OS running the Trinity desktop with the Konqueror file manager open and an active launcher menu

Get professional support for your business. The team behind Q4OS is ready to provide any kind of system customization, including core level API programming as well as user interface modifications. For any form of business cooperation ask at support@q4os.org.




About us

A screenshot of Q4OS running the Trinity desktop with the find and configuration applications open

Q4OS has originated in 2014 as an international project, the main development efforts have settled in Prague in the recent past. The development center is now located in Prague, Czech Republic.