Showing 633 open source projects for "open source invoice"

View related business solutions
  • 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
  • Dun and Bradstreet Risk Analytics - Supplier Intelligence Icon
    Dun and Bradstreet Risk Analytics - Supplier Intelligence

    Use an AI-powered solution for supply and compliance teams who want to mitigate costly supplier risks intelligently.

    Risk, procurement, and compliance teams across the globe are under pressure to deal with geopolitical and business risks. Third-party risk exposure is impacted by rapidly scaling complexity in domestic and cross-border businesses, along with complicated and diverse regulations. It is extremely important for companies to proactively manage their third-party relationships. An AI-powered solution to mitigate and monitor counterparty risks on a continuous basis, this cutting-edge platform is powered by D&B’s Data Cloud with 520M+ Global Business Records and 2B+ yearly updates for third-party risk insights. With high-risk procurement alerts and multibillion match points, D&B Risk Analytics leverages best-in-class risk data to help drive informed decisions. Perform quick and comprehensive screening, using intelligent workflows. Receive ongoing alerts of key business indicators and disruptions.
    Learn More
  • 1
    Net.py is a tool for learning about neural nets. Currently, it only allows the user to experiment with a Hopfield net. I am now extending it to cover the Kohonen net. I'd be pleased to receive suggestions and criticism.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    pyCatalog is a Python, MySQL, wxPython, Reportlab application specifically usable in library and information centers. It simply produces book catalog and card catalog in pdf format rendered using reportlab. The program takes MARC file as its source data.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    The Blind Audio Tactile Mapping System (BATS) attempts to address the lack of spatial information available for visually impaired students.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 4
    Small or experimental software projects developed by Nada Amin
    Downloads: 0 This Week
    Last Update:
    See Project
  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
    Learn More
  • 5
    Components (Products) for Plone in educational settings (eduplone). Plone is an enterprise CMS based on Zope/CMF.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    This project hosts material for QuantLib (http://quantlib.org) based Quantitative Finance courses
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    this is a utility library for the Python language. It defines a set of generic patters, aspects, utilities and tools. the main target of this set of tools is to assist in rapid/concise development (composition) of software.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Blokken is an application which aim is to help children in primary and secondary education by making studying more fun and enjoyable.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Logiciel de Gestion de Bibliothčque (SIGB)
    Downloads: 8 This Week
    Last Update:
    See Project
  • Nonprofit Budgeting Software Icon
    Nonprofit Budgeting Software

    Martus Solutions provides seamless budgeting, reporting, and forecasting tools that integrate with accounting systems for real-time financial insights

    Martus' collaborative and easy-to-use budgeting and reporting platform will save you hundreds of hours each year. It's designed to make the entire budgeting process easier and create unlimited financial transparency.
    Learn More
  • 10
    Universal school administration and management system, written in Python. SchoolTool uses the ZODB for object storage, wxPython for the administrative client, and RESTful HTTP communications. Please see the new SchoolTool website at http://schooltool.org
    Leader badge
    Downloads: 6 This Week
    Last Update:
    See Project
  • 11
    Pythońol is an all-in-one program to help English speakers learn Spanish. Features include: Pronunciation, verb conjugation, dictionary (70,000+ words), thesaurus, quizzes, full-text translation, idioms, a verb browser, and a large reference section.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    powermem is an application to assist the user in memorizing collections of facts. It is fast, easily extensible (using Python), supports importing from external data sources such as dictionaries, and provides detailed stats so the user may chart progress.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    ImageJ is a public domain Java image processing program inspired by NIH Image for the Macintosh. It runs, either as an online applet or as a downloadable application, on any computer with a Java 1.1 or later. HOME @ http://rsb.info.nih.gov/ij/
    Leader badge
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    An interpreter for the Logo programming language. Written in Python, with access to the Python runtime and libraries.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Ortoprog is a platform of submission, and computational exercises automatic verification. Users receive a remote feedback in relation to accuracy of their solutions. Moreover, illustrative reports are automatic generated and maintained in a server.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    We are trying to create a very complete physics teaching program. So, we would be pleased if you could suggest any improvement or create any module for us. To use any of these sources you need python 2.2, pygame and scipy.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Rocksnake takes localities from geological mapping projects and plots them in 2D, over an optional basemap. Each locality has all the standard geology notebook contents and photos attached to it which can then be viewed from Rocksnake.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    A modular web-based environment for collaborative learning. Using this system, users will be able to publish reports on their work, comment on other's report, and collaborativly edit reports.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Pymprovisator is a program for jazz musicians. Jazz music is based on improvisation and this program is intended to help musicians to improvise. The user sets the song parameters and the program generates a MIDI file with an adequate accompaniment.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    A simple, easy-to-use program for conjugating spanish verbs in the console or in a snazzy GUI. Recognizes nearly all irregular verbs automatically and it\'s easy to add more. Works on any OS Python supports, including Windows and most unix-based systems.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Gumpire is designed to be used as an educational aid in a programming class. It will allow students to program game clients that can participate in a competition without needing to write a complicated interface to a server.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    HORUS is a system for knowledge acquisition, hypothesis generation, inference and learning. It is an interactive, internet environment accessible to a diverse community of users (public-access or membership basis) - see also UMKAILASH project for more.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    A program to help physics students understand Kinematics and Dynamics. Writen in Python.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Zope products to form a base for a web site where trainers can easily create and customize online flash-made learning applications for the disabled.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Futures Gateway is a not-for-profit educational project for children (primarily ages 8 - 18) and their families. It uses interactive and collaborative activities, especially Wiki and HTML document and media management software, videoconferencing, chat, b
    Downloads: 0 This Week
    Last Update:
    See Project