aelf vs Mantle

aelf is primarily a multi-chain parallel computing blockchain network which was created to address several of the limitations of traditional blockchain systems, such as performance bottlenecks and data complexity. aelf's vision is to be a 'Linux Ecosystem' equivalent for a blockchain that incorporates state-of-the-art IT design principles, which in particular allows developers to customise Chains to meet their own needs.

Mantle Network is dedicated to building an EVM-compatible scaling solution for Ethereum. This means that all contracts and tools running on Ethereum can operate on the Mantle Network with minimal modifications. Taking advantage of its modular architecture, Mantle Network combines an optimistic rollup with various innovative data availability solutions, providing cheaper and more accessible data availability while inheriting the security of Ethereum.