FLock.io is a decentralized platform based on blockchain technology. Through federated learning and decentralized training frameworks, it completely changes the development and deployment of artificial intelligence (AI) models. FLock solves problems in traditional AI development, such as centralized control, lack of transparency, and inadequate privacy protection, achieving democratization of AI technology. FLock's system design includes AI Arena, FL Alliance, and AI Marketplace, supporting the entire process from model training to deployment. FLock aims to promote the development of AI technology towards a more ethical and secure direction through transparent, privacy-protecting, and inclusive development processes.