The GS platform (also known as "Project Global" by Mitsubishi) is a compact car platform co-developed by Mitsubishi Motors and DaimlerChrysler, which underpins the companies' compact cars. After DaimlerChrysler and Mitsubishi went their separate ways in 2004, DaimlerChrysler made substantial changes to the platform. The modified GS platform is now called JS platform by DCX for mid-size cars and PM/MK for compact cars.