Solana supports several privacy models: public addresses, private amounts, unlinkable payments, and encrypted computation.
Privacy is not a single switch. Identity and data visibility can be mixed, giving builders different tools for different products.
Data is public, but identity is not. Anyone can inspect activity, while the wallet owner decides when to connect it to a real person.
The transaction may be visible, but the sender-receiver link is broken. Observers can see that activity happened without tracing who paid whom.
Participants may be known, but amounts, balances, or transfer details stay private. Observers can still verify that rules were followed.
Neither identity nor data is public. Apps compute over protected inputs, then publish proofs or final results on-chain.
Developers should choose the privacy level their app needs. Payroll, trading, and governance do not all need the same disclosure model.
Privacy can still support controls. ZK proofs and selective disclosure let teams prove facts without publishing raw data.
Privacy costs compute. Solana's throughput helps make ZK proofs, MPC, and encrypted state practical for live apps.
Privacy infrastructure for trading, payments, and on-chain financial products.
Encrypted MPC network for private computation on Solana.
Solana token extension for encrypted transfer amounts and balances.
Private transaction and compute tooling for Solana apps.
Confidential DeFi tooling for private on-chain finance.
Private transfer infrastructure for encrypted token movement.
ZK privacy layer for private payments, markets, and finance on Solana.
Confidentiality layer for private transactions, DeFi, gaming, and governance.
ZK-powered infrastructure for private business payments.
ZK compression and anonymous state tools for private apps.
Private ephemeral rollups for encrypted, real-time app state.
Private payments that break the link between sender and receiver.
Privacy is not only about hiding data. It lets apps handle sensitive money, identity, and strategy on-chain.
Send tokens without exposing amounts or balances to the public.
Keep strategy, position size, and timing away from public mempools.
Pay teams on-chain while keeping individual compensation private.
Hide individual votes until results are finalized.
Prove attributes without revealing the underlying data.
Let agents transact without leaking user data or proprietary logic.
Confidential Token Extensions are live on Solana mainnet. Encrypt balances, hide transfer amounts, and verify with ZK proofs at the protocol level.