What is GT protocol?

Could you please explain to me what the GT protocol is in simple terms? I've heard it mentioned in the context of cryptocurrency and blockchain technology, but I'm not entirely sure what it entails. Is it a specific type of protocol that enables certain functions or transactions within the blockchain ecosystem? Or is it more of a general term that encompasses a range of protocols and technologies? I'm curious to learn more about its purpose, benefits, and potential applications within the field of cryptocurrency and finance.