home: true icon: home title: Apache TsFile heroImage: home_icon.svg bgImage: bg.svg bgImageDark: bg.svg bgImageStyle: background-attachment: fixed
heroText: Open-source File Format for Industrial Time-Series Datasets tagline: TsFile is a high-performance columnar storage file format designed for industrial time-series data, featuring multi-language interfaces, high compression ratios, high read/write throughput, and fast random access capabilities. It is ideal for scenarios such as building high-quality datasets, managing data assets, conducting data analytics, and training AI models. heroFullScreen: true actions:
text: Download link: ./Download/ type: primary
text: QuickStart link: ./UserGuide/latest/QuickStart/QuickStart type: primary
highlights:
title: Efficient Storage and Compression details: TsFile employs advanced compression techniques to minimize storage requirements, resulting in reduced disk space consumption and improved system efficiency.
title: Flexible Schema and Metadata Management details: TsFile allows for directly write data without pre defining the schema, which is flexible for data aquisition.
title: High Query Performance with time range details: TsFile has indexed devices, sensors and time dimensions to accelerate query performance, enabling fast filtering and retrieval of time series data.
title: Seamless Integration details: TsFile is designed to seamlessly integrate with existing time series databases such as IoTDB, data processing frameworks, such as Spark and Flink.
