Sui Network just rolled out one of the more interesting privacy features in the Layer 1 space: confidential transfers that hide how much you’re sending and how much you’re holding, while still leaving sender and receiver addresses visible on-chain.
The feature launched in public beta on Devnet on June 8, and it comes with a twist that makes compliance officers slightly less nervous: sender-controlled selective disclosure, meaning users can voluntarily open those envelopes for auditors when required.
What confidential transfers actually do
The privacy model is deliberately partial, and that’s the point. Traditional privacy coins like Monero or Zcash go full opacity, hiding senders, receivers, and amounts. Sui is taking a different approach. Addresses stay visible. Only the transaction amounts and account balances get shielded.
This is a calculated design choice aimed squarely at a specific audience: token issuers, payment providers, treasury teams, and institutions that want financial privacy without abandoning the regulatory frameworks they’re required to operate within.
