Scalability, efficiency, and maintaining privacy are critical challenges that developers strive to overcome in the evolving landscape of blockchain technology. One of the most promising advancements addressing these issues is the application of Zero-Knowledge Proofs (ZKPs). ZKPs have significantly contributed to blockchain scalability by enabling efficient transaction processing while preserving privacy and security. Two cutting-edge Zero-Knowledge (ZK) solutions like ZK-Rollups and ZK-Compression have emerged as promising advancements aimed at enhancing the performance of their respective networks Ethereum and Solana respectively. This article delves into these technologies, exploring how they work, their advantages and disadvantages, and their potential use cases.