A Fuzzy Logic engine for Node and the Browser

A Logic Engine written in TypeScript

The pure logic engine for Logix

Pure logic engine of the Immersive Terminal for RPGs: virtual filesystem, command interpreter, crack/tracer/decrypt mechanics, scenario composition. No DOM, no React.

Core schema engine, logic engine, validation, and types for MultiSystemSuite Studio

Utility library for common logic shared across web and mobile

A small, framework-agnostic JavaScript/TypeScript client for the Apache Iceberg REST Catalog

main system and logic engine for automate

Sever JSON Driving UI

Pure game logic engine - deterministic, no side effects

Modal logic engine for emergent storytelling and narrative generation

Javascript expressions library for Salaxy Business Logic Engine

Core logic engine for Cashier SDK

Strongly typed expression schemas, fluent builders, analyzers, validators, and a cache-aware evaluator powered by `json-logic-engine`

Extension of react-jsonschema-form with conditional field support

A Way to run Node.js apps on CloudMine's Logic Engine

logic engine for Boldr

Embeddable Prolog-style logic engine for JavaScript: declarative rules, unification, backtracking search, and four solver drivers (sync/async × callback/generator). Useful for pattern matching with extraction, constraint search, type inference, planners,

> Decoupled backend business logic engine for order and enquiry validation, database persistence, bot protection, and post-checkout notifications.

Simpl JSON rules engine