Datai Network operates a modular decentralized data layer for blockchain intelligence. Its indexer nodes collect and process multi-chain data, while machine-learning models label and categorize smart contracts and transactions to provide structured real-time insights through APIs and tools. The platform offers data products such as user, financial, transaction, and chain insights, supporting applications including AI-agent training, wallet analytics, DeFi accounting, compliance and AML analysis, tax reporting, and blockchain ecosystem analytics.