siddhi-io/siddhi
siddhi-io/siddhi has 1,596 GitHub stars and 528 forks. GitHot measured 0 stars in 24 hours and -1 in 7 days. Last checked 2026-11-09 03:12 UTC. Last push 2026-10-08.
Stream Processing and Complex Event Processing Engine
Measured star growth
- in 24h
- 0
- in 7 days
- -1
- in 15 days
- Collecting history
- in 1 month
- Collecting history
Net star changes over overlapping periods, not daily totals. Missing measurements are left blank. Stars measure attention, not software quality.
README.md
OriginalSiddhi Core Libraries
Siddhi is a cloud native Streaming and Complex Event Processing engine that understands Streaming SQL queries in order to capture events from diverse data sources, process them, detect complex conditions, and publish output to various endpoints in real time.
Siddhi Core Libraries contains the essential core libraries need for Siddhi execution such as siddhi-core, siddhi-query-api, siddhi-query-compiler, and siddhi-annotations.
Overview

Siddhi can run as an embedded Java and Python library, as a micro service on bare metal, VM, and Docker and natively in Kubernetes.
Siddhi provides web-based graphical and textual tooling for development.
For information on Siddhi and it's features refer Siddhi Documentation.
Download
Download Siddhi Core Libraries;
- Versions 5.x and above with group id
io.siddhi.*from here. - Versions 4.x and lower with group id
org.wso2.siddhi.*from here.
Download Siddhi tooling and runtime distributions here.
Get Started!
Get started with Siddhi in a few minutes by following the Siddhi Quick Start Guide.
For more information on using Siddhi refer Siddhi Documentation.
Latest API Docs
Latest API Docs is 5.1.33.
Support and Contribution
You can reachout through Slack channel, Google mail group and etc. Please refer the community contribution site for more information.
Explore related projects
codecrafters-io/build-your-own-x
Master programming by recreating your favorite technologies from scratch.
561,232 starspublic-apis/public-apis
A collective list of free APIs
497,482 starsmorluto/rea
Reverse engineer anything with agents, from app behavior down to native binaries.
445,616 starsopenclaw/openclaw
The AI that really does things. Any OS. Any Platform. The lobster way. 🦞
394,229 stars