Purr-Fect Agents is a limited-edition NFT (ERC-8004 standard) released within the Pieverse ecosystem, built on the x402b payment protocol, with a total supply of 1,000. These geometric-style cats may look like regular feline collectibles, but they’re not just ordinary images. They’re on-chain AI companions with real value in the Pieverse ecosystem. For example, they can battle other agents in the Agent Arena and win rewards (entry fees paid in x402b), with the winner taking the prize. They can also earn yields in DeFi, where agents optimize strategies to automatically participate in farming/staking. Holding the NFT unlocks exclusive features, plus benefits like whitelist privileges, governance rights, airdrops, and more.