Leveraging the innovative "layer computing" technology, LayerUP provides an effective solution to Ethereum's scaling challenges. Its core idea is to offload most transaction computations to off-chain execution environments or sidechains, submitting only minimized state proofs back to the main chain for validation and confirmation. This paradigm can drastically increase throughput and reduce user fees while preserving the main chain's decentralization and security, being viewed as a powerful tool for efficient scaling.