Warden Protocol is an AI-native Layer 1 blockchain designed for developers to build Intelligent Applications. It provides verifiable access to AI models whose outputs can directly power on-chain and off-chain logic. Warden combines programmable key management and policy-based authorization with a chain-agnostic architecture, enabling secure coordination between humans, smart contracts, and AI agents across Cosmos, Ethereum, Solana, and Web2 systems. By abstracting keys, permissions, and execution into a unified layer, Warden enables autonomous, cross-chain applications without compromising decentralization or security.