Abstract

UATU is a platform that enables users to access on-chain data from various blockchains using natural language queries. By leveraging natural language processing (NLP) techniques and a custom query language (UATU QL), UATU provides an intuitive interface for both end-users and developers to query blockchain data without requiring expertise in specific blockchain query languages or APIs. UATU also offers a library to facilitate seamless integration into web applications and services in varied range of languages. This white paper presents the architecture, design, and implementation details of UATU and its NPM library, as well as its potential applications in the blockchain ecosystem.