What is aleph used for?

Could you please elaborate on the use cases of Aleph? I'm curious to understand how it's being utilized in the cryptocurrency and finance landscape. Are there specific industries or applications where Aleph shines? How does it differ from other similar platforms or tools in the market? And what are some of the benefits that Aleph offers to its users? I'd appreciate a concise yet informative answer to help me grasp the essence of Aleph's purpose and functionality.