decision-tables

Power Flows DMN - Powerful decisions and rules engine

PHP library to programmatically create DMN decision tables.

RHDM 7.9.0 demo - loan pre-approval decision service for Quick Loan Bank

Simple and easy to use Java implementation of a decision table

Java library to make decisions based on decision tables

C++ DMN Business Rules Engine - Fast decision table evaluation with FEEL

Provider-agnostic AI SDK for Rust, Go, Python, and C ABI: LLMs, local models, CLIPS rules, Z3 solvers, Bayesian networks, ZEN decision tables, and nxuskit-cli.

Production nxusKit examples for Rust, Go, Python, and CLI/Bash: streaming, structured output, provider routing, local models, CLIPS, solvers, Bayesian networks, and ZEN.

Automatic decision tree generation from decision tables provided. This tool leverages machine learning algorithms to streamline the transformation of structured decision tables into interpretable and efficient decision trees. Designed for applications in fields such as healthcare, finance, and manufacturing.

This system is designed to address the core pain point in AI coding—namely, the bidirectional opacity between intent and outcome.

A curated list of forward- and backward-chaining rule engines, BRMS platforms, rule DSLs, and language-specific libraries.

Drools Decision Tables example with Spring Boot

Pure-Python, MIT-licensed FEEL expression evaluator and decision tables for DMN (no native wheels)

BPMN and DMN modeler for Activiti 9 (and 8.8.1). Writes only what the engine executes, including the extensions JSON; lint rules checked against the engine validator; deploy, run and test models on an embedded Activiti. Desktop app, jar, Docker or in the browser.

Create decision tables in Markdown

A compiled rule pack for GoRules, with its receipts, tests and verifier

SpecFirst.MarkdownParser is the markdown parser part of the SpecFirst source generator. It is reponsible for converting the decision tables written in markdown text to decision table objects.

Business-rule OSHC insurance claim decision model using GoRules/JDM decision tables and a Python reference simulator.

SpecFirst.xUnit is a .NET source generator to generate xUnit tests from decision tables authored in markdown.

A verifiable DSL for business decision logic — language spec and prior-art survey. Design draft; no implementation yet.