Wormhole Bridge is a non-custodial cross-chain bridge that enables fast transfers of cryptocurrency, NFTs, and data across 30+ major blockchain networks, including Solana, Avalanche, and more.
Its core is built on a Guardian network, requiring a two-thirds quorum to validate and sign each message. This ensures security.
Wormhole Bridge is fully open-source, with security audits conducted by recognized auditors like Trail of Bits. A generous bug bounty program encourages vulnerability disclosure.
Developers benefit from generic message support, which enables use cases like cross-chain governance. Its SDK and tooling make integrating cross-chain dApps efficient.
Wormhole’s Token Bridge supports fungible tokens using a lock-and-mint model with full metadata preservation.
Ideal applications include:
- Cross-chain DeFi
- Multichain NFT transfers
- Proposal broadcasting
- Data-driven dApps
Despite a major hack in 2022 involving $326M, Wormhole has since improved its auditing frequency and remains a top-tier protocol in the Web3 space.
Whether you're a developer, Wormhole provides the protocol layer to power multi-chain innovation with speed.