The Open Network (TON) is a scalable, layer-1 blockchain originally developed by Telegram and now maintained by the open-source community. Designed for fast, low-cost transactions, TON uses a unique sharding technology to process millions of transactions per second. It supports decentralized applications (dApps), smart contracts, and digital assets while offering seamless integration with messaging platforms. With a focus on user-friendly experiences and mass adoption, TON aims to bridge the gap between blockchain technology and mainstream users.