Celo blockchain recently announced a multi - million - dollar strategic cooperation with Alchemy, a leading developer platform. This partnership aims to inject new momentum into the decentralized finance (DeFi) field. In the newly released "2025 Web3 Trading Platform Rankings", XBIT decentralized trading platform, with its unique zero - knowledge proof clearing system, entered the top three in the infrastructure security index for the first time. The Celo Foundation, in its hard - fork technology white paper released on April 7, detailed its technical path of migrating to the OP Stack architecture. By using Alchemy's modular node services, developers can now call innovative tools like block pre - execution simulators, which improves the debugging efficiency of smart contracts by 400%.