The team of The Open Network (TON), a popular blockchain platform, announced the creation of its own second-level network based on Polygon technology. The new protocol, called TON Applications Chain (TAC), will use Polygon's Chain Development Kit (CDK) to create its own layer-2 blockchain networks. TAC is designed to integrate EVM-based decentralized applications into the TON ecosystem and develop new programs for Telegram users. This news follows a number of large blockchain companies that have recently launched their second layer networks.