Bundesbank Tests Open-Sourced Prividium Permissioning Engine
Matter Labs, developer of the ZKsync network, has open-sourced its permissioning engine at the core of Prividium, a private blockchain platform designed for banks and regulated institutions.
The move follows Matter Labs' shift towards enterprise clients in 2024, after banks expressed concerns about depending on a single, closed-source vendor. The company had kept the permissioning engine closed until now, despite open-sourcing other parts of Prividium's stack.
The Deutsche Bundesbank is testing the open-sourced code in its own environment, making it the first institution to do so. This development puts the bank in a unique position, as it evaluates a permissioned chain built directly on Ethereum-anchored, zero-knowledge-proofed code that can be run and modified by the bank itself.
Matter Labs' CEO Alex Gluchowski said the change was a direct response to bank feedback. 'The most consistent feedback from regulated institutions was that a commercial-only core meant a single-vendor dependency they could not accept in critical infrastructure,' he stated.