Open Source MinGW/MSYS2 Business Software

Business Software for MinGW/MSYS2

Browse free open source Business software and projects for MinGW/MSYS2 below. Use the toggles on the left to filter open source Business software by OS, license, language, programming language, and project status.

  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

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  • 1

    Open E-Government

    A Qt5-based E-Government Software Suite

    This project provides applications for e-government, data protection, secure communication and applications working with open data.
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    Downloads: 48 This Week
    Last Update:
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  • 2
    Le Petit Poucet gps software
    Preparation of GPS routes and analysis of GPS logs in the context of outdoor sports (biking, skiing, trecking, gliding, geocaching, mountaineering). Our hope is to have a multi platform, multi GPS file and map format software.
    Downloads: 9 This Week
    Last Update:
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  • 3
    Mind Map Architect

    Mind Map Architect

    Program for manipulating with mind maps

    Mind map architect program is good tool for brainstorming for single person just as for team. Mind mapping tools can be usable for todo lists, notes, or work planning.
    Downloads: 7 This Week
    Last Update:
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  • 4
    Desktop based calls,meetings,tasks,accounts,contacts,leads,opportunities,projects,cases,documents,bugs .Customer invoices,orders,accounts receivables,contracts,supplier invoices,orders ,inventory transfers ,multiple locations,inventory control.
    Downloads: 4 This Week
    Last Update:
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  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
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  • 5
    ElecLaw

    ElecLaw

    A simple (but growing) calculator for many electronic laws

    This is a compilation of applications that have been made into one package, all of the programs included have been created by me, i have included a few simple law calculators at the moment, but will add more throughout updates. The current build includes: • Leyden Jar Capacitance Calculator • Resistor Colo(u)r Coder And more!
    Downloads: 2 This Week
    Last Update:
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  • 6
    A set of interactive tools for studying, analyzing and learning Computer Vision techniques. Many algorithms implemented, with step by step execution, animations and interactive parameter modification, inside a multi-tabbed single window GTK interface.
    Downloads: 2 This Week
    Last Update:
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  • 7
    My personal computing suite provides some programs I developed as a hobbyist and currently include a lambda calculus interpreter and a calculator which solves arithmetic expressions; both are written in C++.
    Downloads: 0 This Week
    Last Update:
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  • 8
    CS Figures

    CS Figures

    Heuristic-based fractal and music generator-256+ systems.

    Welcome to CSFigures, the generative rendering program for all sorts of interpretations of digital roots. Digital roots in this program are constructed on a basis of a multiplication table, but with alternate counting systems contrasted, different from 0-9. The data is then analyzed by adding the imaginary digital symbols together, to achieve a single digit number, or alternately working with heuristics such as finding the last digit of each number. You may see your options once you make a selection of your desired counting system length, and a text file of the first square root of the whole system is thereafter generated. SHOCKING NOTE: the system for 3 was once broken although it mimics every other, as well as the system for 66 and perhaps more!
    Downloads: 0 This Week
    Last Update:
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  • 9

    Currency-lib

    It's a class library that implements functions for working with curren

    Currency project is a class library that implements functions for working with currencies. Currency class is responsible for arithmetic functions and storage. It implements the integer math with accuracy up to 1/10000. CurrencyInfo class is responsible for storing information about specific currency in accordance with ISO-4217. CurrencyInfoDir class implements catalog of descriptions currencies, as well as searching for descriptions of currency by the ISO-4217 code. It's also provide the data about currency for the country. CurrencyLabel is a widget for displaying currency. This widget supports multiple display formats and styling with Qt Stylesheet. CurrencyLineEdit is a widget for inputting currency. The widget supports multiple input formats and implements autocompletion for entering the currency code. It can be configured to introduce a limited list of currencies.
    Downloads: 0 This Week
    Last Update:
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  • 10
    Erode is a comprehensive layer over ODE (Open Dynamics Engine) library which allow you to easily create ODE world and visualize them (through Qt widget). It also offers convenient functions to control the appearance, parameters etc.
    Downloads: 0 This Week
    Last Update:
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  • 11
    This is a Esperanto dictionary. Simple and portable. Its Português/Esperanto - Esperanto/Português If you have some other languages and want it inside the dictionary, send me :)
    Downloads: 0 This Week
    Last Update:
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  • 12
    GParticles is a tool to simulate the growth behaviour of two- and three-dimensional nano particles based on a simple grid model, with adjustable (time-dependent) concentrations of the particle's different components.
    Downloads: 0 This Week
    Last Update:
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  • 13
    GraphMake
    [EN] Free Open-Source Software, for making graphs, and scheduling projects. [FR] Programme gratuit de création de graphes, et de gestion de projets.
    Downloads: 0 This Week
    Last Update:
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  • 14

    Inventory Manager

    Programa Gestor de Inventario

    Programa gestor de inventario, sencillo y fiable. Realizado para el PBES del primer curso del Grado en Ingeniería de Informática de la Universidad Europea de Madrid.
    Downloads: 0 This Week
    Last Update:
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  • 15
    MailNotifer

    MailNotifer

    Keep up to date with your mail! Notifications, easy configuration.

    MailNotifer is written in GTK+, C++ Open Source application. It's easy to configure. The notifications are themeable. It supports IMAP protocol, SSL connections. For chcek mail it using my libMNMail. Developed in Poland. Supports 2 languages(by locale), Polish language works in about 30%. Easy to work. I can runs on Linux, but few functions must be changed. TODO list: -Make smart mail checking -Repair bugs -Add theme meanager -Add full support for Polish language -Make a Linux release and something else ;)
    Downloads: 0 This Week
    Last Update:
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  • 16
    gbview
    is a interactive molecular visualisation program designed especially designed for coarse-grained simulation of non-spherical particles. Ellipsoids (Gay-Berne), disks, and custom shaped uniaxial particle (e.g. pear-shaped particles) can be represented.
    Downloads: 0 This Week
    Last Update:
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  • 17
    issuedb

    issuedb

    A simple issue tracker system.

    A simple issue tracker with a standalone database using SQLite. Please, read the Wiki pages for more information.
    Downloads: 0 This Week
    Last Update:
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  • 18
    Project is intended to plot 2D colour maps using 3D data, set of X, Y, Z numbers in 3 columns of data file. The data are assumed scattered, experimental points. The Z coordinate coded as colour.
    Downloads: 0 This Week
    Last Update:
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