ZKPs can be used to enhance transaction privacy in decentralized finance applications, allowing users to prove their solvency without revealing their entire portfolio.

In voting systems, ZKPs allow for the verification of votes without revealing the voters' identities, ensuring both privacy and integrity in elections.

ZKPs can be used in authentication to verify user identities without exposing passwords or secret keys during the verification process.

In supply chain, ZKPs help verify supplier credentials and product authenticity without sharing sensitive information about the supply chain processes.