Eclipse, an Ethereum Layer 2 protocol, is set to launch its mainnet in late October, according to CEO Vijay Chetty. The protocol addresses the limitations of popular blockchains like Solana and Ethereum, offering improved decentralization and faster transaction processing. Chetty stated that Eclipse has already deployed a mainnet for developers and is currently developing user-friendly front ends and interfaces for ordinary users. By addressing the bottlenecks faced by existing blockchains, Eclipse aims to drive the expansion of Web3.