Puffer Finance, an Ethereum infrastructure protocol, announced the upgrade of Puffer UniFi AVS. Built on EigenLayer and backed by over $13 billion in re-staked ETH, Puffer UniFi AVS delivers sub-second execution speed and economic consistency for Rollups through validator-backed gateways and real-time pre-confirmations. Puffer UniFi AVS offers: Layer 2 execution pre-settlement, millisecond-level transactions, high throughput, and economic coordination between Rollup owners and Ethereum proposers.