A modern Prolog implementation written mostly in Rust.

• UpdatedJul 17, 2025
• Rust

An open source Prolog interpreter in JavaScript

• UpdatedJan 30, 2023
• JavaScript

Ciao is a modern Prolog implementation that builds up from a logic-based simple kernel designed to be portable, extensible, and modular.

• UpdatedJun 21, 2025
• Prolog

A compact, efficient Prolog interpreter written in plain-old C.

• UpdatedJul 18, 2025
• C

Minimal Prolog implemented in Rust

• UpdatedSep 24, 2024
• Rust

Prolog programming for the Java platform.

• UpdatedJan 3, 2024
• Java

NephroDoctor: A simple Medical Expert System written in Prolog

• UpdatedJul 11, 2018
• Prolog

An interpreter capable of executing a simple scripting language from a plain-text file

• UpdatedSep 25, 2017
• Prolog

Prolog implemented in Python

• UpdatedSep 6, 2024
• Python

FLUX: A logic programming method for reasoning agents

• UpdatedJul 29, 2018
• Prolog

MIRROR ofhttps://codeberg.org/catseye/Cardboard-Prolog : A bare-bones inference engine in 120 lines of purely functional Scheme

• UpdatedNov 30, 2022
• Scheme

Implementation of Prolog

• UpdatedFeb 19, 2020
• Rust

This is the Prolog interactive interpreter running on a Web browser!

• UpdatedDec 20, 2020
• C#

🍽️ A simple expert system which recommends food menu based on user preferences.

• UpdatedJun 15, 2020
• Prolog

Prolog Interpreter in OCaml

• UpdatedSep 9, 2020
• OCaml

A Prolog Interpreter written in Prolog.

• UpdatedJul 10, 2025
• Prolog

FluxAI is a developer-focused framework designed to build and optimize AI agents that enhance structured task execution with RAG, HITL, and COT integration.

• UpdatedJul 18, 2025

A Mini Prolog interpreter written in OCaml

• UpdatedApr 23, 2024
• OCaml

An implementation of Prolog written in OCaml

• UpdatedApr 30, 2023
• OCaml

Core Prolog interpreter

• UpdatedNov 21, 2018
• Haskell