MANTIS is a hybrid high level programming language and tools optimized to crank out "line of business" applications. It allows focus on business data and process instead of technology. However, access to low level technologies are available if desired.
BESEN is an acronym for "Bero's EcmaScript Engine", and it is a complete ECMAScript Fifth Edition Implemention in Object Pascal, which is compilable with Delphi >=7 and FreePascal >= 2.5.1 (2.4.0 only inoffically). Moved to Google Code http://code.google.com/p/besen/
VB.NET Script Engine
This engine is written in VB.NET using the framework 4.0. This engine is still in development but has already taken form and is pretty fast.
Java Internet Prolog (Moved to GitHub)
N.B. THE PROJECT HAS BEEN MOVED TO GITHUB https://github.com/jiprolog/ JIProlog is a cross-platform pure Java 100% Prolog interpreter that integrates Prolog and Java languages in a very fashinating way. JIProlog is compliant with the major Prolog interpreters. It supports most of ISO Prolog specifications and the most common and used built-in predicates, JIProlog allows to call Prolog predicates from Java without dealing with native code (JNI or JNA) and allows to invoke Java methods from Prolog in the same way you call predicates.
Lua wrapper and binding for Object-Pascal
The goal of this project is to allow Pascal Developers to use Lua without needing to understand C and the binding process. Bringing Lua to native Pascal types for simple usage and management.