If you are looking for downloads to get started, these are the standard tools used by the community:
Some popular jailbreak software for Xbox 360 includes: Xbox 360 Jailbreak Software Download
The modern standard for custom dashboards, offering automated cover art and temperature monitoring. If you are looking for downloads to get
XeUnshackle (GitHub): Applies kernel patches and loads the system module. unlike an iPhone or Android device
However, unlike an iPhone or Android device, the Xbox 360 does not have a single "software-only" jailbreak. There is no file you can download and run from a USB drive to magically unlock your console. Instead, the process requires hardware modification (modchip) or a specific drive firmware flash.