across-protocol / contracts
git clone https://github.com/across-protocol/contracts.git
v5.0.27 · 1mo ago
🔥 on GitHub Trending today
Solidity smart contracts for Across, a cross-chain token bridge with a HubPool on Ethereum and SpokePools on other networks.
Why you might care
Source for the on-chain components of the Across bridge, useful for reviewing how liquidity-backed instant transfers and cross-chain admin upgrades work. SpokePools are UUPS proxies administered by the HubPool. The README notes OpenZeppelin audits, and it covers Foundry-based build, test, and deployment.
+0
stars, 24h · #23,189
+~2
stars, 7 days · #26,393
+4
stars, 30 days · #39,114
156
★ total · +1% this week
96
forks · 14 open issues
Star history (as recorded here)
LanguageSolidity
License—
Created2022-01-24 (4y ago)
Last push2d ago
Watchers13
OwnerOrganization
Seen on GitHub Trending
- 2026-10-24 — #11 monthly in solidity · +4 ★
- 2026-10-23 — #10 monthly in solidity · +3 ★
- 2026-10-22 — #12 monthly in solidity · +3 ★
- 2026-10-21 — #12 monthly in solidity · +4 ★
- 2026-10-20 — #12 monthly in solidity · +4 ★
Links
README
Loading README…
Blurb generated by claude-haiku-5-5 1d ago. Star deltas marked ~ are extrapolated from partial history.