An operating system inside FiveM (https://github.com/citizenfx/fivem), rendered on a render target.. on a monitor! Currently supports a limited desktop environment and web browser.
Start the script at any time.
Go to the Maze Bank West building interior (IPL: ex_sm_15_office_02b).
Press M to focus camera and input on the monitor.
cwOS is a property of AmbiguX, a company that doesn't actually exist. Any similarity to real life corporations or entities is entirely coincidental.
Resource listed under an MIT License by the original author.