Arbitrum Foundation's aligned entities will be responsible for managing the execution of proposals that are approved

Quotes that support claims

Last week, the Foundation proposed giving itself, Offchain Labs, and three other “Arbitrum Aligned Entities” soft veto power over proposals and the responsibility for seeing them through.

Its solution is simple: when a proposal hits the DAO’s forum, the five Arbitrum-aligned entities will decide who among them is best suited to handle execution. If the entity doesn’t like the proposal, it will recommend delegates reject it.