Objective-defined storage aims to create a single storage pool from any vendor or storage type to eliminate silos and vendor lock-in. It uses advanced data tiering to move hot data to fast RAM and SSDs, warm data to SSDs and fast disks, and cold data to high-capacity disks or cloud. This improves performance while reducing costs by utilizing commodity hardware. Reliability is improved through artificial intelligence and maintaining multiple live instances of data in different locations. Overall, objective-defined storage aims to reduce costs, improve performance, reliability, and unlock data from proprietary vendors through a software-defined approach.