In this article, we aim to shed light on the truths surrounding zkSync's Boojum and address the inaccurate allegations from Polygon Zero. By presenting clear arguments and evidence, we hope to help everyone gain a better understanding of zkSync's importance and talent in open-source development.First and foremost, it is essential to recognize that both Boojum and Plonky2 are implementations of RedShift, an L2 ZK system introduced by zkSync prior to Plonky2. Thus, the claims of zkSyn...