Browse free open source Object Oriented software and projects below. Use the toggles on the left to filter open source Object Oriented software by OS, license, language, programming language, and project status.

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  • 1
    Gambas
    A Graphical Developement Environment based on a Basic Interpreter with object extensions.
    Downloads: 22 This Week
    Last Update:
    See Project
  • 2
    AMMORIA (ARAB) is an object oriented programming language uses Arabic words instead of English words, to make learning programming for Arab children easy and fast, it's planned to support Urdo and Farsi too, AMMORIA has its won IDE and Visual stuff.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 3
    Delphi : VRCalc++ OOSL (Script) and more

    Delphi : VRCalc++ OOSL (Script) and more

    Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)

    Vincent Radio {Adrix.NT} Sources Library & Applications : Delphi C++ Java VRCalc++ C# VRCalc++ Object Oriented Scripting Language - Engine Source Pascal Code - Delphi Packages Build Prjs - VRCalc++ Scripted System Std RT Library - Guides & Docs (CHM, PDF, DOCX) - VCL & FMX (FireMonkey) Support - Script Test Code (Lang RTL VCL FMX) - Visual Stage Project : VCL & FMX Paged Lists & Iterators : Delphi C++ Java C# Multi-Dim Arrays & Direct Graph Classes : Delphi C++ Java VRCalc++ C# Delphi Drag&Drop Applications - VRCalc++ Script Executors: Terminal, VCL, FMX - VRMultiEdit - VRLazyCodeEditor - VR Astro Vision (Astrology) - Paged List Test - VRMosaic : Delphi C++Builder Java C# +with auto resolver - VR Free Chess 2D - VRBlocks - VRGraphStage - VR TTT OX + icons & bitmaps + VCL VisualStyles + Build Projects + instructions to build projects to build projects - Delphi : RAD Studio - C++ : Dev-C++ - java : NetBeans - C# : MS/VS adrixnt@hotmail.it
    Downloads: 3 This Week
    Last Update:
    See Project
  • 4
    JoSQL (Java Objects SQL) provides SQL capabilities for querying, ordering and grouping of collections of Java objects (POJOs). It allows a SQL statement to be applied to the collection of objects and the matching set returned, ordered and grouped.
    Downloads: 4 This Week
    Last Update:
    See Project
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  • 5
    PowerMops
    Mops is a full-featured, object-oriented stand-alone programming language for Mac OS X. Its interactive development environment provides for fluid and productive programming by allowing quick testing and modification of small code segments.
    Downloads: 3 This Week
    Last Update:
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  • 6

    PythonQt

    Dynamic Python binding for Qt Applications

    NOTE: PythonQt has been moved to https://github.com/MeVisLab/pythonqt PythonQt is a dynamic and lightweight script binding of the Qt framework to the Python language. It can be easily embedded into Qt applications and makes any QObject derived object scriptable via Python without the need of wrapper code generation.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    Implements the C++ parser class usable for finding the matches in the input using regular expression. The regular expression pattern is a parameter in parsers constructor. Also allows to retrieve subexpressions matches in few steps. Supports wide chars.
    Downloads: 2 This Week
    Last Update:
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  • 8
    "Complex" is a simple object oriented language with some functional aspects. In a short, the list/pairs are replaced by objects. The objects have a defined behaviour, which corresponds to what should happen if they are evaluated.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    ACDK - Artefaktur Component Development Kit - is a platform independent C++-framework similar to Java or C#/.NET for generating distributed and scriptable components and applications.
    Downloads: 0 This Week
    Last Update:
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  • 10
    ASP.PHP is an implementation of ASP in, yes, PHP. The current release is nowhere near complete, and there are some parts of ASP that are impossible to implement in pure PHP. It is designed to reduce the gap between the two languages.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Aegeus brings the Open Object Rexx (ooRexx) API to Delphi Pascal programmers. A Delphi program (GUI or Console) can invoke any ooRexx service provided by the API and ooRexx Programs can invoke Delphi functions and subcommands.
    Downloads: 0 This Week
    Last Update:
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  • 12
    Aeperio is a very fast and very flexible syntax highlighter. The script is webbased and can be used for forums, blogs or other sites. You can even create your own language to be highlighted, if you are not satisfied with the provided languages.
    Downloads: 0 This Week
    Last Update:
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  • 13
    Aikido is an interpreted, multithreaded, object oriented prototyping and scripting language. It has a familiar syntax that is similar to C++ and Java, but has features found in other languages such as Pascal and Perl.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Broccoli is a dynamically-typed, multi-paradigm programming language.
    Downloads: 0 This Week
    Last Update:
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  • 15
    COORDS: C++ Object-ORiented Data/Design System.-- Dynamic interpreter for C++ extension: compiled/dynamic data type creation & PLATO: Programming Language of Abstract Type Objects -- Adds dynamic function typing to COORDS
    Downloads: 0 This Week
    Last Update:
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  • 16
    Capsule is an OO programming language that is as simple as Java but has all the features of Java and C++. Capsule is 100% object oriented, with a compiler for production, an interpreter, debugger and IDE for development.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Cola is a simple, weak-typed, object-oriented scripting language and execution library. Easy to learn, easy to implement, easy to read, can be dropped in to practically anything, and carries a very small memory footprint.
    Downloads: 0 This Week
    Last Update:
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  • 18
    Command Script 4 (CSC4) is an "application control" or application extension scripting language / virtual machine / compiler environment. CSC4 supports object member access, object creation and static calls to the underlying .NET Framework 2.0.
    Downloads: 0 This Week
    Last Update:
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  • 19
    CriticAL

    CriticAL

    A Critic for APIs and Libraries

    CriticAL: A Critic for API and Libraries. This project provides a framework for critiquing API-client code in three ways: i) it explains the complex interaction of API elements, ii) it criticizes the improper use of the API, and iii) it recommends the related API elements that may be needed next by the user.
    Downloads: 0 This Week
    Last Update:
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  • 20
    DynO++ is a C++ framework for creating highly reusable software modules. Objects are compiled as dynamic modules and are connected together with a signal/callback mechanism. The package also provides a script language for loading and connecting objects.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    EScript is an object oriented scripting language written in C++. (moved to http://github.com/EScript)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    An framework for rapid development of web applications that emphasizes complete separation of markup from code, ease of use and seamless integration with Java.
    Downloads: 0 This Week
    Last Update:
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  • 23
    The Generic Analyzer is a framework in Java that is designed to allow users to build, quickly and easily, compilers and interpreters without the need to implement all the complex steps of a translator.
    Downloads: 0 This Week
    Last Update:
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  • 24
    Grits
    Grits (Generally Ridiculous In Terms of Scope) is a dynamic, interpreted programming language.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Intend C is a light-weight scripting language for linux. The language uses a syntax and library similar to that of ANSI C, but adds automatic memory management, pseudo-classes and runtime polymorphism on top of that. It is an evolution of Arena language.
    Downloads: 0 This Week
    Last Update:
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