Metalight Inc. is a China-based technology company specializing in data intelligence and time-series data analysis. Founded in 2010 and headquartered in Beijing, the company focuses on harnessing big data analytics and artificial intelligence to detect and predict trends, patterns, and fluctuations over time, empowering smarter decision-making for individuals, businesses, and governments. Metalight Inc.'s primary business segments include mobile advertising services and data technology services, both largely delivered via its core product, the Chelaile app. Chelaile is recognized as China's largest real-time bus information platform by city coverage, serving more than 260 cities and amassing a user base exceeding 260 million as of the end of 2023. Through Chelaile, the company not only provides accurate, real-time public transit information but also operates a dynamic platform for mobile advertising. Metalight Inc. plays a significant role in China's public transportation and data analytics industries, ranking among the top providers of time-series data services in the country.