Composable disaggregated infrastructures provide a promising solution to addressing the provisioning and computational efficiency limitations, as well as hardware and operating costs, of integrated, siloed systems. But how do we solve these problems in an open, standards-based way? The Sunfish project, a collaboration between DMTF, SNIA, the OFA, and the CXL™ Consortium to provide elements of the overall solution, with Redfish® and SNIA Swordfish™ manageability providing the standards-based interface.