Everclear is a public good mechanism for settling intents across multiple blockchains, allowing fillers to net off settlements and rebalance costs efficiently. It acts as a programmable layer for various rebalancing methods and supports permissionless expansion to new chains and rollups, facilitating global liquidity settlement. As the foundation of the chain abstraction stack, Everclear integrates with intent protocols, solver networks, modular blockchains, and dApps to ensure efficient transaction settlement at optimal prices.