JuiceFS
juicefs.comOpen Source Distributed POSIX File System for Cloud
Ops & Infradistributed-file-systemcloud-nativeobject-storageposixopen-sourcebig-dataai-infrastructure
About
JuiceFS is an open-source, cloud-native distributed file system that separates data and metadata storage, using object storage backends alongside engines like Redis, PostgreSQL, and TiKV. It supports POSIX, HDFS, and S3 protocols, making it compatible with a wide range of applications and workloads. It is designed to handle hundreds of billions of files at high throughput and low latency for use cases such as big data, AI, and autonomous driving.
Problem
Managing massive amounts of file data in cloud environments with high performance, cost efficiency, and broad protocol compatibility is complex and difficult to scale.
For
developers and enterprises running large-scale data workloads on cloud or multi-cloud environments
How it works
JuiceFS separates data storage (using object storage) from metadata storage (using engines like Redis or TiKV), enabling elastic, high-throughput file access via POSIX, HDFS, and S3 protocols.
Business model
open-source
Status
launched
Company
Juicedata