For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.

Distributed PostgreSQL as an extension

YugabyteDB - the cloud native distributed SQL database for mission-critical applications.

输入SQL，输出索引优化建议

NGINX Unit - universal web app server - a lightweight and versatile open source server that simplifies the application stack by natively executing application code across eight different programmin…

An ultra-lightweight and blazing-fast MQTT Messaging Broker/Bus for IoT Edge & SDV

RRDtool 1.x - Round Robin Database