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
    PLEASE NOTE that we are in the process of moving to GitHub: https://github.com/jasypt/jasypt Jasypt (Java Simplified Encryption) is a java library which allows the developer to add basic encryption capabilities to his/her projects with minimum effort, and without the need of having deep knowledge on how cryptography works. PLEASE NOTE that we are in the process of moving to GitHub: https://github.com/jasypt/jasypt
    Downloads: 23 This Week
    Last Update:
    See Project
  • 2
    FileHelpers Library
    http://www.filehelpers.net The FileHelpers are an easy to use .NET library written in C#. Is designed to read/write data from flat files with fixed length or delimited records (CSV). Also has support to import/export data from different data storages (Excel, Access, SqlServer) Code on GitHub: https://github.com/MarcosMeli/FileHelpers
    Downloads: 2 This Week
    Last Update:
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  • 3
    TTMath - a bignum library for C++
    A bignum library written in the C++ programming language as templates. It provides standard mathematical operations like add, sub, mul, div, pow etc. with the big integer and big floating point numbers.
    Downloads: 1 This Week
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  • 4
    Libraries providing optimized alternative implementations for Delphi VCL/RTL functions, methods and classes.
    Downloads: 1 This Week
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  • 5
    Common Java data structure library used by multiple projects. See http://verdantium.blogspot.com/
    Downloads: 1 This Week
    Last Update:
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  • 6
    CLAW is a C++ Library providing various tools in different domains, like a Tweener framework, Bézier curves manipulation, a map with multiple value types, a binary search tree container implemented as an AVL and an implementation of the sockets as std::stream. The library also includes a set of classes to easily load and write png, jpeg, gif files and other image formats. Finally, a part of the library is devoted to artificial intelligence in games and includes a generic alpha-beta algorithm. Each module is provided with an example program.
    Downloads: 1 This Week
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  • 7
    `ABL' is a basic flexible abstract list library defined using C preprocessor. It allows you to define linked lists of arbitrary types very easily. You also can use it as stacks and queues. You can easily define complicated types like list of lists etc.
    Downloads: 0 This Week
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  • 8
    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: 0 This Week
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  • 9
    Alcinoe

    Alcinoe

    compoments suite for Delphi

    Project description and support moved to : https://github.com/Zeus64/alcinoe However you can use the source you prefer, the SVN here or the GIT on github, both are synchronized (just that GIT don't support large file > 100 mo so some minor files used only as references are missing from GIT)
    Downloads: 0 This Week
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    See Project
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  • 10
    A .Net library coded in C# language that inplements some sort of functions I found useful.
    Downloads: 0 This Week
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  • 11
    A complete library of high-speed java collection classes to complement existing classes with new and advanced algorithms. Complements standard J2SE classes and Jakarta commons classes
    Downloads: 0 This Week
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  • 12
    Dieser Parser, soll arithmetische Ausdrücke, die als String vorliegen, ausrechnen, bzw. diverse Funktionen darauf anwenden können. Bis jetzt kann er nur Audrücke wie "4^(5+2)-23*4/cos(3)" ausrechnen. er unterstützt auch vergleichsoperatoren
    Downloads: 0 This Week
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  • 13
    Delphi class which implements an associative array. Keys can be strings or integers. Keys are stored in Red-Black tree. Array can contain TObjects or it descendants.
    Downloads: 0 This Week
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  • 14
    AsyncSocket is a python module used for asynchronous socket connections that supports connection and read/write timeouts.
    Downloads: 0 This Week
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  • 15
    A C++ library for Bayesian computation, including a collection of more generally-applicable utilities.
    Downloads: 0 This Week
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  • 16
    A set of useful non-visual C#/.NET classes
    Downloads: 0 This Week
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  • 17
    Complex list management with an extremely versatile interface. Built-in sorting (with abstract variants), finding, iteration, and element manipulation. Supports const-interface elements. Transparent 'virtual array storage' (VAS) for large element types
    Downloads: 0 This Week
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  • 18
    CSTL is a port of the C++ STL to C# 2.0 and .NET. The library utilizes C# generics, anonymous methods, and enumerable iterators, while alleviating some of C#'s deficiencies (no C++ templates, limited operator overloading, no C++ style iterators, etc).
    Downloads: 0 This Week
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  • 19
    The Catalsyt Framework is a refinement on the MVC framework. It provides greater focus on user business workflow rather than application workflow. It's goal is to enable business analysis and developers to work closer.
    Downloads: 0 This Week
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  • 20
    Celluster is an easy adaptable producer/consumer software for distributed computing on a cluster of Cell B.E. processors
    Downloads: 0 This Week
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  • 21
    CodeVault is a program to help you manage your source code snippets, currently supporting syntax highlighting for 21 languages, has printing capabilities,exporting to RTF and HTML files, favorites, attachments, backup,import and merge libraries&much more
    Downloads: 0 This Week
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  • 22
    Combean is a Java framework for mathematical structures and optimization algorithms. Through a set of Java interfaces and JavaBeans-based config, Combean glues optimization codes together - leading to more interoperable, adaptable and flexible solutions.
    Downloads: 0 This Week
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  • 23
    It consists of a library of Java classes that gives us support the programming of applications. Boring, repetitive tasks will be included in CommunityUtil. So this is the aim: to provide fast that encapsulates all classes complicated tasks.
    Downloads: 0 This Week
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  • 24
    Data Structure & Algorithm Library(DSAL)
    The Data Structure & Algorithm Library (DSAL) is a library of classical data structure and algorithm.
    Downloads: 0 This Week
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  • 25
    Robust Perl OO Module for Digest based Authentication leveraging DBI as a backend. This Performance oriented Hash Authentication Library is scalable from single pc to multi-database single signon www applications. Optionally uses Javascript and Cookies.
    Downloads: 0 This Week
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