Aleo

Zero-knowledge blockchain platform for private programmable applications

Blockchain & Web3Free

Aleo is a layer-1 blockchain platform that uses zero-knowledge proofs to enable fully private smart contract execution. Developers build applications where users can prove they meet a condition without revealing underlying data — useful for private DeFi, compliant identity verification, and confidential business logic. Aleo's Leo programming language makes zk-application development accessible.

Key Features

• ✓Zero-knowledge proofs
• ✓Private smart contracts
• ✓Leo language
• ✓zk-SNARKs
• ✓Privacy-first DeFi