zkLink

zkLink is an ultra secure, chain-to-chain interoperability protocol powered by zero-knowledge technology.

As a ”connector” among diverse ecosystems, zkLink cooperates with various public chains and Layer2 protocols to provide a more convenient and secure chain-to-chain trading environment, contributing to a more accessible and efficient DeFi ecosystem for everyone.

Features#

Zero-knowledge Proofs#

Zero-knowledge validity proofs are mathematically certified to guarantee only valid transactions are executed and cannot be manipulated or falsified, and hence ensure security of funds.

In virtue of ZK-Rollup's on-chain data availability, account states can always be rolled back in case of attacks, even when all the data on zkLink Layer2 Engine is lost.

Zero knowledge guarantees that nobody, including the platform itself, can upload fake zk_proof to the main chain.

A Trustless and Decentralized Security Schema#

With our ZK-Rollup protocols, DAO, and light oracle network, we offer a rigorous security schema with checks and balances, and a censorship-resistant network of provers and verifiers.

Such separation of powers is well designed to guard against economic attack from both external hackers and internal stakeholders, by ensuring no single branch has too much power.

A Seamless and Easy-to-Use Trading Experience#

Multiple blockchains are linked together with liquidity aggregation, allowing direct cross-chain traders to tap into multiple liquidity pools, and successfully complete their trades with low slippage and guaranteed finality.

Traders can now directly exchange one token to another kinds from another chain, with only a few clicks.

Different from other chain-interoperation platforms where users get stable-coins or mapping assets on the target chain, on zkLink they receive their target tokens, saving much time & effort.