Through the integration of IPFS storage technology, a token incentive mechanism and DAO governance model, EpiK Protocol creates a global, open, autonomous community with four core capabilities of trusted storage, trusted incentives, trusted governance and trusted finance. It allows global community users to work together at an extremely low management cost, continuously producing high-quality AI data that can be jointly built and shared. This will broaden the understanding of AI, and hasten the arrival of the era of cognitive intelligence.