Zero Knowledge Proof is becoming one of the most talked-about breakthroughs because it lets someone prove something is true without exposing the information behind it. People are paying attention to Zero Knowledge Proof now that digital systems collect more data than ever, and this method gives a way to verify identities, transactions, or computations while keeping details locked away. Zero Knowledge Proof is shaping new conversations in security, finance, and AI because it gives users control over what they reveal and what they keep private, making it one of the most powerful shifts in modern cryptography.