Showing 80 open source projects for "free"

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  • 1
    Stellarium

    Stellarium

    GPL software which renders realistic skies in real time

    Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope. Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope.
    Downloads: 151 This Week
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  • 2
    Ray Tracing in One Weekend Book Series

    Ray Tracing in One Weekend Book Series

    The Ray Tracing in One Weekend series of books

    The Ray Tracing in One Weekend series of books are now available to the public for free online. They are now released under the CC0 license. This means that they are as close to public domain as we can get. (While that also frees you from the requirement of providing attribution, it would help the overall project if you could point back to this web site as a service to other users.) These books are formatted for printing directly from your browser, where you can also (on most browsers) save them as PDF. ...
    Downloads: 9 This Week
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  • 3
    Awesome Mac

    Awesome Mac

    Collect premium software in various categories

    Now we have become very big and different from the original idea. Here we collect awesome macOS software in various categories. Feel free to star and fork. Reading and writing tools, text editors, office, markdown tools, note-taking, journaling. Ebooks, RSS, developer tools, IDEs, developer utilities, etc. Regular expression editors, API development and analysis, network analysis, command line tools, frameworks for hybrid applications, version control. Virtualization, databases, design and product, design tools, prototyping and mind-mapping tools, screen capturing software, etc. ...
    Downloads: 3 This Week
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  • 4
    Awesome Stock Resources

    Awesome Stock Resources

    Collection of links for free stock photography, video and Illustration

    A curated list of awesome stock photography, video and illustration websites. Contains resources that have specified that their content is ©️ CC0-licensed. The photography resources are those who have declared their own usage and restriction terms. These can be found by clicking the (license) link next to the resource. A collection of links to public domain photography resources. The photographs on some resources require Attribution unless otherwise stated on the website itself. These use a...
    Downloads: 0 This Week
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  • 5
    VideLibri

    VideLibri

    Client for public libraries

    VideLibri lists the books you have borrowed from a public library and lets you search the library catalog from your local device. It has all the usual features of a library OPAC, i.e. viewing, renewing, searching and ordering books. It also renews all due books automatically and can do other things only a locally running app can do, like keeping a history of all ever borrowed books across multiple libraries. Developed in 2006, it is the world's first library app, and by supporting 20...
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    Downloads: 1,965 This Week
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  • 6
    Libro

    Libro

    An interactive program for statistical analysis of texts

    A cross-platform text analysis program written in Python and Free Pascal/Lazarus which scans a whole text file (in plain text, HTML, EPUB, or ODT formats) and ranks all used words according to frequency, performing a quantitative analysis of the text using Shannon-Weaver information statistic and Zipf power law function. It counts words, sentences, chars, spaces, and syllables. Also computes readability indexes (Gunning-Fog, Coleman-Liau, Automated Readability Index (ARI), SMOG grade, Flesch–Kincaid grade level and Flesch Reading Ease).
    Downloads: 4 This Week
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  • 7
    MathGL

    MathGL

    A library for scientific data visualization

    A free cross-platform library of fast C++ routines for the plotting of up to 3-ranged data. It can export to bitmap and vector EPS/SVG files. There are window interfaces (GLUT/FLTK/Qt) and console tools. MathGL can be used from C/Fortran/Python/Octav/Lua
    Downloads: 58 This Week
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  • 8
    RosarioSIS

    RosarioSIS

    Student Information System for school management and communication

    Free Student Information System designed for school management. Modules included: - School Setup - Students (demographics, contacts...) - Grades - Scheduling - Eligibility - Attendance - Accounting - Student Billing - Discipline - Food Service Add-ons like Messaging, Email, Import tools, Quiz, Library modules and much more are available.
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    Downloads: 21 This Week
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  • 9
    Hypernomicon

    Hypernomicon

    Hypertext-infused philosophy personal database software

    Hypernomicon is a personal productivity/database application for researchers that combines structured note-taking, mind-mapping, management of files (e.g., PDFs) and folders, and reference management into an integrated environment that organizes all of the above into semantic networks or hierarchies in terms of debates, positions, arguments, labels, terminology/concepts, and user-defined keywords by means of database relations and automatically generated hyperlinks (hence ‘Hyper’ in the...
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    Downloads: 20 This Week
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    Secure File Transfer for Windows with Cerberus by Redwood

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  • 10
    SLiMS Library Management System

    SLiMS Library Management System

    Free & Open Community Edition Server in a Complete Virtual Machine

    This VM is created for 2 reasons: 1. Very little initial setup work required to make a Library Management System live, within minutes. 2. This system should keep running for Years, without requiring Updates / Breakages. If you are new to Virtual Machines, then please watch the Video below ( taken from my other project. just replace td with lm wherever mentioned ) After starting this VM, please access these websites ( Just Accept Any Warnings ) : Public Website Address:...
    Downloads: 23 This Week
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  • 11
    JSONLab

    JSONLab

    JSONLab: compact, portable, robust JSON/binary-JSON encoder

    JSONLab is a free and open-source JSON/UBJSON/MessagePack encoder and decoder written in the native MATLAB language. It can be used to convert a MATLAB data structure (array, struct, cell, struct array, cell array, and objects) into JSON/UBJSON/MessagePack formatted strings and files, or to parse a JSON/UBJSON/MessagePack file into MATLAB data structure.
    Downloads: 0 This Week
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  • 12
    MGB OpenSource Guestbook
    MGB is a free OpenSource Guestbook completely written in PHP, using JavaScript and a MySQL Database. Easy to use, flexible and customizable with templates to make it fit 100% to your homepage.
    Downloads: 3 This Week
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  • 13
    Koha Library Management System

    Koha Library Management System

    Free & Open Community Edition Server in a Complete Virtual Machine

    This VM is created for 2 reasons: 1. Very little initial setup work required to make a Library Management System live, within minutes. 2. This system should keep running for Years, without requiring Updates / Breakages. If you are new to Virtual Machines, then please watch the Video below ( taken from my other project. just replace td with koha wherever mentioned ) After starting this VM, please access these websites ( Just Accept Any Warnings ) : Public Website Address:...
    Downloads: 32 This Week
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  • 14
    eBook

    eBook

    LaTeX book with examples, open-source eBook

    ...In this book the I try to reveal how you can find necessary pieces of TeX code looking only at already done work. If you want to create high-quality documents with LaTeX, check out the LaTaX book on GitHub, and feel free to ask any questions you have.
    Downloads: 0 This Week
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  • 15
    PRIMA

    PRIMA

    PRIMA is a package for solving general nonlinear optimization problems

    PRIMA is a package for solving general nonlinear optimization problems without using derivatives. It provides the reference implementation for Powell's derivative-free optimization methods, i.e., COBYLA, UOBYQA, NEWUOA, BOBYQA, and LINCOA. PRIMA means Reference Implementation for Powell's methods with Modernization and Amelioration, P for Powell. PRIMA is a package for solving general nonlinear optimization problems without using derivatives. It provides the reference implementation for Powell's renowned derivative-free optimization methods, i.e., COBYLA, UOBYQA, NEWUOA, BOBYQA, and LINCOA. ...
    Downloads: 0 This Week
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  • 16

    Librum

    A modern ebook reader and library manager

    ...With Librum, you can manage your own online library and access it from any device anytime, anywhere. It has features like note-taking, bookmarking, and highlighting, while offering customization to make it as personal as you want! Librum also provides free access to over 70,000 books and personal reading statistics while being free and completely open source.
    Downloads: 2 This Week
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  • 17
    Laser Kids

    Laser Kids

    Homemade lasers and the braniac laboratory

    ...You won't need rare crystals, optics, mirrors or anything like this. On the other hand all lasers here are the demo of the concept. (Rather) cheap, quick-and-dirty mockups. Feel free to make for them proper housing and shining handles. My task is simple - to show that lasers ARE simple. Not less not more.
    Downloads: 4 This Week
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  • 18
    Unifiedtransform

    Unifiedtransform

    A school management Software

    Unifiedtransform is an open source school management software that allows for comprehensive and efficient management of school operations. It was built due to the developer finding a lack of efficient, high quality, free and open source school management software. It has since developed into a high standard school management platform with a wide range of useful features. These include: platform roles (student, admin, teacher, accountant, etc.), integration of payment platforms, attendance taking, syllabus, registration, marks giving and more. Users can create classes, sections, exams, add courses, departments, give marks and finally, give certificates or diplomas to students.
    Downloads: 7 This Week
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  • 19
    Awesome macOS

    Awesome macOS

    Curated list of awesome applications, softwares, tools for macOS

    A curated list of awesome applications, software, tools and shiny things for macOS. Items marked are open-source software and links to the source code. Items marked with freeware are free (as in free beer).
    Downloads: 0 This Week
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  • 20
    TemaTres: controlled vocabulary server

    TemaTres: controlled vocabulary server

    Manage, Publish and Share Ontologies, Taxonomies, Thesauri, Glossaries

    Web application for management formal representations of knowledge, thesauri, taxonomies and multilingual vocabularies / Aplicación para la gestión de representaciones formales del conocimiento, tesauros, taxonomías, vocabularios multilingües. For the latest version of code: https://github.com/tematres/TemaTres-Vocabulary-Server
    Downloads: 6 This Week
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  • 21
    Zero Install
    Zero Install is a decentralised cross-distribution software installation system. Create one package that works everywhere! With dependency handling and automatic updates, full support for shared libraries, and integration with native package managers
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    Downloads: 1,877 This Week
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  • 22
    Gibbon

    Gibbon

    An open source school platform built by teachers for teachers

    Created by teachers, Gibbon is the school platform which solves real problems encountered by educators every day. Being free, open source and flexible Gibbon can morph to meet the needs of a huge range of schools. Download Gibbon at https://gibbonedu.org/download.
    Downloads: 0 This Week
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  • 23
    Epub.js

    Epub.js

    Enhanced eBooks in the browser

    ...Epub.js provides an interface for common ebook functions (such as rendering, persistence and pagination) without the need to develop a dedicated application or plugin. Importantly, it has an incredibly permissive Free BSD license. The EPUB standard is a widely used and easily convertible format. Many books are currently in this format, and it is convertible to many other formats (such as PDF, Mobi and iBooks).
    Downloads: 9 This Week
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  • 24
    Pascal NUCLEUS (GUI/VM)

    Pascal NUCLEUS (GUI/VM)

    Portable Pascal GUI Library for Atari ST/TT/MSDOS

    NOTE: As of r816, Nucleus source code is licensed under GPLv3. (8th Oct 2017) Nu|cleus [ˈnjuːklɪəs] - The central and most important part of an object, movement, or group, forming the basis for its activity and growth. This is yet another long-term project (YALP?). The aim is to write a portable GUI/OS for Atari ST, Amiga and DOS. The code must be small, fast and support modern GUI features. ie: Embedded component controls. The code current compiles with Highspeed Pascal (Atari ST)...
    Downloads: 0 This Week
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  • 25
    google-play-scraper

    google-play-scraper

    Node.js scraper to get data from Google Play

    Node.js module to scrape application data from the Google Play store. Retrieves the full detail of an application. Retrieves a list of applications from one of the collections at Google Play. Retrieves a list of apps that results of searching by the given term. Returns the list of applications by the given developer name. Given a string returns up to five suggestions to complete a search query term. Retrieves a page of reviews for a specific application. Returns a list of similar apps to the...
    Downloads: 0 This Week
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