Internal tests of the SP1 Hypercube system demonstrated that it could prove 93% of 10,000 Ethereum mainnet blocks in real time using a 200-GPU cluster, with an average time of 10.3 seconds per block.

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claims can generate zero-knowledge proofs for Ethereum blocks in under 12 seconds, crossing a milestone in the race for real-time proving.

During internal tests on 10,000 Ethereum mainnet blocks, the system proved 93% of blocks in real time using a cluster of 200 Nvidia RTX 4090 GPUs, with an average proving time of just 10.3 seconds, the team said in a statement shared with The Block.