# Polygon Amplifies Tweet on AggLayer and Hyperledger Besu Interoperability By Simon Yoon Canonical URL: https://www.tokenpost.com/news/technology/38228 Published: 2026-10-22T18:58:03.000Z Updated: 2026-10-22T18:58:03.000Z Section: Technology > The Oct. 19 tweet was by @sandeepnailwal. Hyperledger is an open-source initiative under the Linux Foundation. Polygon amplified a tweet on Oct. 19 highlighting an interoperability feature involving AggLayer and Hyperledger Besu; Hyperledger develops tools and frameworks for blockchain projects across industries. The tweet was by @sandeepnailwal. Hyperledger is an open-source initiative under the Linux Foundation. Polygon previously introduced a [CDK Besu toolkit]() for financial institutions to run permissioned private blockchains and link assets to outside networks through Agglayer. ## Links in this article - [CDK Besu toolkit](https://www.tokenpost.com/news/technology/34926)