The Distributed Survey Accelerator (DSA) is an anonymous, distributed public opinion polling platform dedicated to providing decentralized survey rating services for blockchain projects worldwide. DSA will always uphold the principles of "anonymity," "autonomy," and "doing no harm." By leveraging artificial intelligence and blockchain technology, it offers investors a neutral platform for information disclosure, purifies the investment environment in the blockchain industry, and protects the interests of investors. Its unique community incentive mechanisms and DSA index foster consensus and mutual assistance among investors, projects, and users, reshaping the coordination relationship in blockchain and creating new ways of sharing information.