Polygon Labs Updates Plonky3 Zero-Knowledge Proving System
Polygon Labs, the developer behind the layer-2 blockchain Polygon, recently launched the latest version of its zero-knowledge proving system, Plonky3. This system plays a crucial role in zero-knowledge rollups, ensuring the cryptographic security of distributed networks with multiple layers.
Plonky3, now available as open-source software under MIT and Apache licenses, offers enhanced flexibility compared to its predecessor, Plonky2. The new version empowers ZK developers to construct their virtual machines based on ZK cryptography efficiently.
In its press release, Polygon Labs explained that the proving system verifies the correctness of transactions and state updates on blockchains. Plonky2, released in 2022, prioritized rapid recursion optimization for hardware performance. However, Plonky3 addresses performance issues and provides greater generality for future Polygon technologies.
Polygon’s commitment to zero-knowledge technology is evident through its acquisition of renowned zero-knowledge cryptography teams such as Hermez, Mir, and Toposware. These acquisitions have bolstered Polygon’s expertise in zero-knowledge cryptography and led to significant advancements in the field.
Notably, Polygon was among the pioneers to launch a zero-knowledge rollup in 2023, showcasing its dedication to innovation in the blockchain space. By consolidating various prover libraries under one code base and framework, Polygon aims to streamline its zero-knowledge capabilities for future developments.
The continuous evolution of Polygon’s zero-knowledge proving systems underscores the company’s commitment to enhancing blockchain security and efficiency through cutting-edge cryptographic technologies.
Read more: Polygon Acquires Zero-Knowledge Cryptography Firm Toposware