timeplus-io / proton

High-performance, low-footprint SQL database written in C++. Process millions of rows per second from Kafka/Pulsar, Iceberg, or ClickHouse, and seamlessly write results back. Supports powerful features like JOIN, CDC, UPSERT, and LOOKUP, enabling real-time analytics and ETL at scale.
1,739Updated last week

Alternatives and similar repositories for proton:

Users that are interested in proton are comparing it to the libraries listed below