What is Hyperlane?
Seamless communication between blockchains
The Hyperlane protocol provides an on-chain API for sending information between blockchains.

Looking to integrate Hyperlane?

Check out the getting started guide for ABIs, code examples, contract addresses, and more.

Want to learn more about the protocol?

Take a look at the protocol docs to understand the Hyperlane protocol architecture and security model.
Hyperlane was originally named Abacus. For the time being you may encounter the name Abacus still referenced throughout the docs, github repos, and smart contracts.
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Looking to integrate Hyperlane?
Want to learn more about the protocol?