Brollup
Last updated
Last updated
is a Bitcoin layer two designed to enable bridgeless smart contract execution natively on Bitcoin. Providing a fully trustless execution environment with unilateral exit, Brollup ensures users retain complete control over their funds. By combining virtual UTXOs with a symmetric state channel architecture and leveraging Bitcoin DA, Brollup integrates Bitcoin payments directly into a virtual machine with global-state.
Brollup stands apart—it is neither BitVM-based nor ZKP-based. It represents its own scaling category: