A pure Java implementation of JsonLogic without using the Nashorn JS engine

A Streamlit component to build a condition tree

Blockly based editor for JSONLogic structures.

A fast, type-safe Rust implementation of JSONLogic for evaluating logical rules as JSON. Perfect for business rules engines and dynamic filtering in Rust applications.

A native Swift JsonLogic implementation. This parser accepts JsonLogic rules and executes them.

Golang implementation of JsonLogic (jsonlogic.com)

Build complex rules, serialize them as JSON, and execute them in JavaScript

Build complex rules, serialize them as JSON, and execute them in GO

Customized Query Builder for creating Rules and Groups

An implementation of the json-logic rule parser using Kotlin and the Nashorn ScriptEngine

Additional tools for json-logic-js-jit

Build complex rules and execute them in ruby. json-logic is a ruby implementation for JsonLogic.

Test suite for Compatibility check & benchmarking

A Python Sqlite3 database for JSON documents. Simple indexing using JsonLogic.

A jsonlogc library in golang

A TypeScript MCP server for Obsidian supporting vault operations, graph analytics, advanced search, and semantic tools.

JSONLogic library for Gleam

Rule engine service.

JsonLogic library for Haskell