Starknet's Stwo prover cuts peak memory to 2.1 GiB, enabling STARK proofs on phones
- —Stwo's peak memory cut from 13.9 GiB to 2.1 GiB
- —Millions of local ZK proofs already generated across thousands of phone models
- —Stwo has powered Starknet mainnet since November 3, 2025, replacing Stone
- —Memory needs still exceed 20 GiB for larger workloads
Why it matters: On-device proving reduces reliance on servers and strengthens privacy for Starknet dApps.
Source: Crypto Briefing