duckdb / duckdb

Embedded analytical SQL database engine that runs in-process, with clients for Python, R, Java, Rust, Go, and Wasm.

ClickHouse / ClickHouse

Column-oriented database management system for generating analytical data reports in real time.

deepseek-ai / 3FS

A distributed file system from DeepSeek that uses SSDs and RDMA networks to serve storage for AI training and inference workloads.