Vitalik Buterin outlined how advanced cryptography could enable private onchain voting without trusted committees, though the technology remains far from practical.

Vitalik Buterin proposes using program obfuscation with blockchains to enable near-trustless private on-chain voting, eliminating trusted committees in DAO

Vitalik Buterin outlined how advanced cryptography could enable private onchain voting without trusted committees, though the technology remains far from practical.