Goal: tackle zk fraud proof issues of second phase . - Benchmark Risc0 in [wasm](https://github.com/risc0/risc0/tree/main/examples/wasm) & zkWasm on a simple Fibnacci go program, and give a talk - Add `keccak256` customized circuit for zkGo and zkWasm optimization
Goal: tackle zk fraud proof issues of second phase .
keccak256customized circuit for zkGo and zkWasm optimization