Hub and Spoke Architecture

Pike's hub and spoke architecture allows native assets on a Spoke chain to be used as collateral for borrowing on another chain.

Base Hub

The hub, located on the Base chain, manages business logic, accounting, and user's asset positions. It coordinates Spoke chains for operations like supply, borrowing, repayment, and withdrawals.

Spoke Chains

Spokes store liquidity, allowing native assets to be used as collateral for cross-chain borrowing without requiring wrapping or transfers across token bridges.