sphinx
Sign once. Deploy everywhere.

Multi-chain deployments, without the chaos.

Propose a Foundry deployment, review every action, and let your Safe owners approve a single root. Sphinx relays the transactions across every chain.

$ sphinx propose ./script/Deploy.s.sol --networks mainnets
 Built merkle tree · 6 chains · 23 actions
 Awaiting Safe owner approval…

Every chain at once

One proposal targets all your networks. Review per-chain actions side by side, however many there are.

Owners stay in control

Safe owners sign a single merkle root. Sphinx verifies signatures and only relays what was approved.

Built for Foundry

Propose straight from your forge scripts. Decoded arguments and contract diffs, not opaque calldata.