Arcana's Chain Abstraction protocol unifies users balances across chains and allows them to spend the unified balance on a chain instantly. Developers can acquire users from any chain without the friction of bridging, swapping, or gas.
First is through Arcana Wallet - A chain abstraction enabled wallet to spend unified balances on supported apps. Second is through the Arcana SDK that allows developers to offer this experience natively in their apps, for users from any type of wallet - Metamask, Rabby, etc.