rules-engine

Lightweight, fast, stable, and programmable component-based rule engine/process engine. Component reuse, synchronous/asynchronous orchestration, dynamic orchestration, multi-language scripting support, complex nested rules, hot deployment, smooth refreshing. Let you improve your development efficiency!

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UpdatedFeb 24, 2025
Java

CacheControl /json-rules-engine

Star2.8k

A rules engine expressed in JSON

rules json rule-engine engine rules-engine rules-processor business-rules

UpdatedFeb 20, 2025
JavaScript

NRules /NRules

Star1.6k

Rules engine for .NET, based on the Rete matching algorithm, with internal DSL in C#.

c-sharp rules rule-engine dsl rules-engine rete nrules

UpdatedMar 5, 2025
C#

openremote /openremote

Sponsor

Star1.4k

100% open-source IoT Platform - Integrate your devices, create rules, and analyse and visualise your data

mqtt iot energy dashboard websocket energy-monitor iot-platform mqtt-broker building rules-engine fleet-management smartcity knx dataplatform iot-projects asset-management energy-management fleet-telematics

UpdatedMar 18, 2025
Java

Card-Forge /forge

Star1.2k

An unofficial rules engine for the world's greatest card game.

android java ai magic-the-gathering adventure quest rules-engine

UpdatedMar 18, 2025
Java

K-Phoen /rulerz

Sponsor

Star873

Powerful implementation of the Specification pattern in PHP

rules php library specifications rules-engine business-rules ruler

UpdatedSep 2, 2022
PHP

deliveredtechnologies /rulebook

Star722

100% Java, Lambda Enabled, Lightweight Rules Engine with a Simple and Intuitive DSL

java rules lambda dsl rules-engine

UpdatedOct 20, 2020
Java

TouK /nussknacker

Star679

Low-code tool for automating actions on real time data | Stream processing for the users.

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UpdatedMar 18, 2025
Scala

mithunsatheesh /node-rules

Star669

Node-rules is a light weight forward chaining rule engine that can be used in JavaScript and TypeScript based projects.

javascript rules json typescript rule-engine engine rules-engine rule expression-language rules-processor business-rules javascipt business-rules-engine forward-chaining

UpdatedOct 9, 2023
TypeScript

zjn-zjn /ice

Star634

Rule engine/process engine, committed to solving flexible and complex hard-coded problems, for complex/flexibly changing business, provide a new abstract orchestration solution that is lightweight, high-performance and provides visual operation pages. Java规则引擎-ice，针对复杂/灵活变动业务，提供一个新的抽象编排解决方案，轻量级，高性能并提供可视化操作页面

java rules rule-engine flow-control rules-engine business-rules business-rules-engine flow-engine rule-processor

UpdatedMar 11, 2025
Java

peasy /Peasy.NET

Star513

A business logic micro-framework for .NET and .NET Core

c-sharp framework scalable dotnet architecture dotnet-core business-logic rules-engine business-rules architectural-patterns net-core validation-rules peasy middle-tier-framework

UpdatedJan 29, 2024
C#

ActiDoo /gamification-engine

Star443

gamification-engine (gengine) is a framework for developing gamification features for your application

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UpdatedFeb 15, 2023
Python

alexreich /RulesEngineEditor

Sponsor

Star414

Editor for Microsoft RulesEngine - Blazor UI library intended for integration in Web or Desktop

rules workflow engine rules-engine expression-evaluator blazor-component rules-engine-editor

UpdatedMar 6, 2025
C#

PandaXGO /PandaX

Star345

🎉🔥PandaX是Go语言开源的企业级物联网平台低代码开发基座，基于go-restful+Vue3.0+TypeScript+vite3+element-Plus的前后端分离开发。支持设备管控，规则链，云组态，可视化大屏，报表设计器，表单设计器，代码生成器等功能。能帮助你快速建立IOT物联网平台等相关业务系统。

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