#BuildOnBitcoin upgraded to become the first hybrid zk Rollup, which is a milestone for
#boundless .
This means that the OP Kailua and Boundless zk fraud proof services developed by @boundless_xyz's parent company
#RiscZero have achieved their first deployment on the BOB chain.
The core of Hybrid zk Rollup is to find a path that is both time-efficient and cost-efficient between the traditional Optimistic Rollup based on optimistic proofs and the zk Rollup based on zk proofs.
Based on the OP Kailua suite, @build_on_bob has migrated from a long interactive fraud proof system to using short non-interactive zk fraud proofs generated by RISC zkVM. In other words, @boundless_xyz provides zk proof generation services for BOB.
And this is just the beginning; it is expected that more traditional Rollups will transform into more flexible Hybrid zk Rollups in the future, driven by the demand of @boundless_xyz's value.
#zkEVM