The zero knowledge proof blockchain project Space and Time, which was launched on the mainnet this month, should be the only Web3 data infrastructure project invested by Microsoft in recent years. According to Rootdata information, @ SpaceandTimeDB received a total of $50 million in three rounds of financing from 2022 to 2024, led by Microsoft M12 and Framework Ventures, with support from globally renowned web3 investment institutions such as OKX Ventures, HashKey, and Polygon Ventures. Most of its team members come from Chainlink, traditional artificial intelligence companies, etc., and have strong technical backgrounds. The sub second level ZK coprocessor Proof of SQL launched by Space and Time can verify data with more than 1M rows in sub seconds, making it the fastest ZK coprocessor in the industry. Through zero knowledge proof technology, it ensures that both the data itself and the query process have not been tampered with, providing analysts and developers with authentic and reliable on chain data support. The open-source ecosystem development iteration speed of the project is very fast. According to GitHub, the latest update was two days ago, with nearly 50 full-time developers participating and contributing. In addition to collaborating on infrastructure with top Web3 projects such as Chainlink, Sui, and ZKsync, SXT also has good partnerships with financial institutions such as Fidelity and Bank of America, as well as mainstream cloud service providers such as Microsoft Azure and Google BigQuery, to provide data service support. Overall, accurate and efficient data processing in Space and Time has become an indispensable infrastructure for RWA, financial risk control, on chain analysis, and other areas, providing reliable data support for smart contracts and accelerating the landing of next-generation data-driven Web3 applications.