Cellframe Network is an open-source platform for building and bridging blockchains, secured by post-quantum encryption. It utilizes dual-layer sharding, conditional transactions, and multiparty computations to enable high transaction throughput and interoperability.

The platform allows developers to build diverse products, from simple t-dApps to entire blockchains. Its C-based SDK enables execution on various devices, from mainframes to IoT, offering quantum-resistant security and economical transactions.