Showing 1270 open source projects for "open source invoice"

View related business solutions
  • Retool your internal operations Icon
    Retool your internal operations

    Generate secure, production-grade apps that connect to your business data. Not just prototypes, but tools your team can actually deploy.

    Build internal software that meets enterprise security standards without waiting on engineering resources. Retool connects to your databases, APIs, and data sources while maintaining the permissions and controls you need. Create custom dashboards, admin tools, and workflows from natural language prompts—all deployed in your cloud with security baked in. Stop duct-taping operations together, start building in Retool.
    Build an app in Retool
  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 1
    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:
    See Project
  • 2
    EasyUpdate is a secure, small and easy to use Java library that enables your application to check for version updates on the Internet, download and install them. It uses JCE to digitally sign files so they are guarantee to be authentic
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Persitancy api simaler to Prevailer but with more transparancy and less intrusiv to how you can disign your data structure. It uses a bytecode enhancer to add needed code to have your object presited betwhen sessions.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    A set of useful non-visual C#/.NET classes
    Downloads: 0 This Week
    Last Update:
    See Project
  • Free and Open Source HR Software Icon
    Free and Open Source HR Software

    OrangeHRM provides a world-class HRIS experience and offers everything you and your team need to be that HR hero you know that you are.

    Give your HR team the tools they need to streamline administrative tasks, support employees, and make informed decisions with the OrangeHRM free and open source HR software.
    Learn More
  • 5
    A functional library to do functional programming in Java. Higher-order function, currying, pattern-match, monads are supported. Also, a recursive descent monadic parser combinator library is included. Homepage: http://jparsec.codehaus.org
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    A relational database record editor/viewer which automatically links tables and gives users options for link fields. Allows editing of all tables and records in the database. Based on PEAR's DB_DataObject_FormBuilder.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    This project is just a simple exploration of object oriented design patterns. Our project begins with a Conway Game of Life program, applying patterns where possible. The eventual goal of this project is to develop a reusable library of patterns.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    ASTGen automatically generates implementations of Composite pattern hierarchies of data objects from a simple, one-file description of the class hierarchy. ASTGen is written in and generates code for Java. Includes an Ant task.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    The aim of the Open OCL (Object Class Libraries) project is to develop a standard library API for true cross platform program development. Target platforms are Linux/UNIX, Windows and Mac OS X.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Desktop and Mobile Device Management Software Icon
    Desktop and Mobile Device Management Software

    It's a modern take on desktop management that can be scaled as per organizational needs.

    Desktop Central is a unified endpoint management (UEM) solution that helps in managing servers, laptops, desktops, smartphones, and tablets from a central location.
    Learn More
  • 10
    The Adept Library contains a lightweight Java Object database for stand-alone applications. It is designed for simplicity of use, exposing a simple DTO - no need for copy logic or complex serialisation techniques. It is also a powerful general library.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    The 'Nameless Allegro Engine' is a several layers of C++ abstraction. It is intended to abstract the entire game development process all the way from Allegro to the finished game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Robot Controlling System (RCS) - is a .NET-oriented software group for controlling remote mechanical objects, debuging and programming them by .NET-languages
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    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:
    See Project
  • 14
    The S-Engine is an alternative skinnable GUI (Graphical User Interface) for the Turing programming language. The S-Engine uses image manipulation to create modern looking buttons and GUI objects. (Turing 4.0.4c or higher is required)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    forked / moved to: http://makroz.googlecode.com/ http://cxxlnz.googlecode.com/ http://mathez.googlecode.com/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Java Swing Gadget Kit - Currently has: IP-Fields, Velocimeter-like gadget, LED gadget.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Netflow analyzing tools : JXColl - collector for Netflow (or XML specified) data Analyzer - front-end application for providing an user interface and output (graphs, statistics, etc.)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    phpOBrowser is a dynamic object browser that allows you to browse through all available folders, files, sections, and objects in any php application and see classes, properties, methods and constants that are available.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    PMVCLite (abbreviation of PHP Model-View-Controller Lite) is a lightweight and powerfull generic object-oriented web application framework library
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    AsyncSocket is a python module used for asynchronous socket connections that supports connection and read/write timeouts.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    The JCA 1.5 compliant resource adapter provided by this project grants J2EE 1.4 components access to files hosted on file systems. J2EE components can use it to load and store files on local and remote file systems.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Educational game framework supporting board games, strategy games, and other grid-based game boards. Currently uses Python/wxPython as the application language/library. C++ libs included to help create AI for the various games.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Data Access Objects for PHP5. A set of classes used for connecting to databases in PHP5. The goal is to provide PHP5 developers with a unified OO API to access databases.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Provisio.Collections brings STL like iterator-based containers to the .Net world (especially C#). It offers fundamental sequential (vector/list/deque) and associative (tree/skiplist) containers that can be filled, traversed and modified using iterators.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    A cross-platform, object-oriented, general purpose C++ wrapper to the libupnp API. The framework will implement UPnP specifications published at upnp.org.
    Downloads: 0 This Week
    Last Update:
    See Project