Fireside Chat
summary
SP1 microcube proves the Ethereum execution layer at the RISC‑V instruction level, achieving 99.7% of blocks <12s using 16 GPUs, <$100k capex, which lets a single prover publish a tiny ZK proof instead of every validator reexecuting blocks. That enables cross‑chain atomic execution and RISC‑V proofs enable synchronous composability across L1/L2s. Celo moves from L1 to an OP Stack L2 with ZK fault proofs, plans an OP Stack Light upgrade around Dec 10, and targets much shorter exit windows than seven days.
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chapters (8)
- 0:00Partnership introduction
- 1:55SP1 Micro Cube real-time proving
- 4:41Ethereum scaling benefits
- 7:36Cello’s L1 to L2 transition
- 10:30Why Cello chose ZK technology over others
- 13:41ZK proving systems evolution
- 15:50Open Sync Light fault proofs
- 19:42L2 adoption and Ethereum UX
