Fully Homomorphic Encryption (FHE) by Zama

Step 1: User initiates a token swap request on a DEX.

Step 2: The swap details (amount, tokens) are encrypted using FHE.

Step 3: The encrypted swap request is processed on the blockchain.

Step 4: The swapped tokens are transferred to the user's wallet in an encrypted state.

Step 1: Borrower and lender agree on loan terms (amount, interest rate).

Step 2: The loan terms are encrypted using FHE.

Step 3: The encrypted loan agreement is recorded on the blockchain.

Step 4: Loan repayments are processed in an encrypted state, maintaining confidentiality.

Step 1: Sender initiates a stablecoin transfer.

Step 2: The transaction amount and recipient address are encrypted using FHE.

Step 3: The encrypted transaction is processed on the blockchain.

Step 4: The recipient receives the stablecoins in an encrypted state, preserving privacy.

Step 1: Voters encrypt their votes using FHE.

Step 2: Encrypted votes are submitted to the blockchain.

Step 3: The votes are aggregated and tallied in an encrypted state.

Step 4: The final result is decrypted, revealing the outcome without compromising individual voter privacy.

Step 1: Asset owners tokenize real-world assets.

Step 2: Sensitive asset information is encrypted using FHE.

Step 3: The encrypted asset tokens are traded on the blockchain.

Step 4: Access to decrypted asset information is controlled through programmable compliance rules.