Showing 2065 open source projects for "gnu operating system"

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  • 1
    FadCam

    FadCam

    Offscreen video recorder for Android – ad-free and opensource

    Downloads: 22 This Week
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  • 2
    WACS is a tool for building Adult Web Sites; equally suitable for managing a private collection or building a commercial site. It has many powerful features including dynamic filtering, model catalogs, automatic download and powerful search engine.
    Downloads: 0 This Week
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  • 3
    Chart2D
    A Java class library for visualizing quantitative data using two-dimensional category charts [pie, line, vertical bar, horizontal bar, scatter-plot (dot), combination, and overlay charts]. Charts are of type JComponent and BufferedImage.
    Downloads: 0 This Week
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  • 4

    Simple 3D Classes

    A simple 3D framework in C++

    A simple 3D framework in C++ that supports OpenGL, OpenAL and GLUT.
    Downloads: 0 This Week
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    Engine_3D

    Engine_3D

    A real-time 3D engine for DOS-talgics (see GLOBE_3D for new stuff !)

    Engine_3D is a real-time 3D engine project grabbed from my old data. The entire 3D rendering is pure software: no OpenGL or the like, no 3D graphics card acceleration! And: Engine_3D is completely programmed in Ada. Some parts of the 3D engine, like the animated bump mapping, are still waiting to be ported to my newer 3D project, GLOBE_3D !... DOS and Linux versions available. Remarks for the DOS version: It is also a funny example of a game system almost fully in Ada,...
    Downloads: 0 This Week
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  • 6
    Kirstens Viewers

    Kirstens Viewers

    Opensource Created Custom Viewers For Virtual Worlds like SecondLife.

    Kirsten’s Viewer is a fast, modern Third‑Party Viewer (TPV) for Second Life, registered under the official TPV directory. It’s built for creators, photographers, and advanced users who want a clean, modern viewer with a focus on high performance on high end PC's Anaglyph 3D Mode , OpenCL‑based Visual Effects, Aggressive Optimisation, vcpkg + PowerShell One‑Click Build Automation, Highly Tuned Graphics Path , Many Other Cutting‑Edge Features — ongoing experimental work, performance...
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    Downloads: 127 This Week
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  • 7
    Altaxo Data Processing/Plotting Program

    Altaxo Data Processing/Plotting Program

    Data manipulation and plotting program with scripting

    Altaxo is a data manipulation and plotting program written in C# for MS.NET. It is featuring worksheet views and plot views, a scripting language (currently C#) for data processing and automation, import of data from ASCII files or from images, export of graphs and embedding of graphs in other documents.
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    Downloads: 1 This Week
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  • 8
    Fire Animation

    Fire Animation

    JavaScript fire animation in HTML

    Fire Animation in JavaScript code inserted in HTML using gradient. ~80 lines code, 2 functions, run onload. fascinating fact, LLM (AI) Local or free online, is not able to make some like this, just fly orange or green balls (2026). I tested All to size 122B and all free online. PS: I found out that CPU only and Safari (MacOS) cannot handle this old style, so I made a modified version (_safari_optimized) that works with a texture.
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    Downloads: 0 This Week
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  • 9
    San-Libs

    San-Libs

    Fixes the scanner error / Corrige les erreurs du scanner

    [En] San-Libs fix the device detection error when the scanner driver is already installed in the Linux systems using the Sane backends. San-Libs utility will verify the Sane libraries and set the configuration files to detect your scanner. [Fr] San-Libs corrige l’érreur de détection du scanner alors que le pilote est installé sur les systèmes Linux qui utilisent les back-end de Sane. L’utilitaire San-Libs va vérifier les librairies et reconfigurer les fichiers de Sane pour détecter...
    Downloads: 15 This Week
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  • 10
    QuickMAN is a Mandelbrot fractal generator with multicore support. ASM-optimized code can reach over 100 billion iterations per second. Features an easy-to-use GUI, realtime pan/zoom, multiple palettes, image logging, and saving in PNG format.
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    Downloads: 9 This Week
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  • 11
    Dayon! (active)

    Dayon! (active)

    Remote assistance made easy!

    Dayon! is an open source remote desktop and assistance solution. It is easy to use, secure, requires no registration and is free for personal and commercial use!
    Downloads: 8 This Week
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  • 12
    The Chemistry Development Kit
    The Chemistry Development Kit (CDK) is a scientific, LGPL-ed library for bio- and cheminformatics and computational chemistry written in Java. The main home page of the CDK is now at: http://cdk.github.io
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    Downloads: 29 This Week
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  • 13
    ThanCad is a 2dimensional cad, with limited 3d support and raster inclusion capability and emphasis in engineering. It is being written in Python and since it uses the Tkinter library, it is platform independent.
    Downloads: 17 This Week
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  • 14
    JaxoDraw

    JaxoDraw

    JaxoDraw: Feynman Diagrams made easy!

    JaxoDraw is a tool to generate Feynman diagrams in a mouse click-and-drag fashion. Graphs can be exported to a variety of graphics formats and arbitrary latex code can be used for labels to produce high-quality publishing-style figures.
    Downloads: 31 This Week
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  • 15
    GeoTools, the Java GIS toolkit

    GeoTools, the Java GIS toolkit

    Toolkit for working with and mapping geospatial data

    GeoTools is an open source (LGPL) Java code library which provides standards compliant methods for the manipulation of geospatial data. GeoTools is an Open Source Geospatial Foundation project. The GeoTools library data structures are based on Open Geospatial Consortium (OGC) specifications.
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    Downloads: 256 This Week
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  • 16
    LPub3D

    LPub3D

    LDraw™ editor for LEGO® style digital building instructions.

    ...It uses the LDraw™ parts library, the most comprehensive library of digital Open Source LEGO® bricks available (www.ldraw.org/ ) and reads the LDraw LDR and MPD model file formats. LPub3D is available for free under the GNU Public License v3 and runs on Windows, Linux and macOS Operating Systems. LPub3D is also available as a Linux 'no-install', multi-platform AppImage. Portions of LPub3D are based on LPUB© 2007-2009 Kevin Clague, LeoCAD© 2025 Leonardo Zide, LDView© 2025 Travis Cobbs & Peter Bartfai and additional third party components. ...
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    Downloads: 28 This Week
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  • 17
    Planeshift: a 3D MMORPG
    PlaneShift is a persistent fantasy multiplayer Role Playing Game (MMORPG) with good 3D graphics. Create your character and live in an ever-changing world. Join us to make PlaneShift THE choice of free MMORPG.
    Downloads: 9 This Week
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  • 18
    Flow Teleprompter

    Flow Teleprompter

    A Windows first teleprompter with voice tracking and AI drafting.

    Flow is an ultra-lightweight, high-performance teleprompter for Windows built with Rust and Tauri. Designed for creators, presenters, and educators, Flow delivers a smooth, distraction-free reading surface with minimal CPU and RAM usage. Key Features: - 5 Playback Modes: Offline Voice Tracking (via local Vosk models), Word Highlight, Line-by-Line, Arrow Guide, and Continuous Smooth Scrolling. - Script Library & Manager: Save, search, organize, and switch between multiple scripts locally...
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    Downloads: 38 This Week
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  • 19
    Java Treeview - An Open Source, Extensible Viewer for Microarray Data in the PCL or CDT format
    Downloads: 13 This Week
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  • 20

    CGI Snapshot

    CGI snapshot

    Creates a server that makes a snapshot of screen at server address CGI.
    Downloads: 3 This Week
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  • 21
    Evolvotron

    Evolvotron

    A generative art image evolver

    "Generative art" software which evolves images/textures/patterns through an iterative process of random mutation and user-selection driven evolution. If you like lava lamps, and still think the Mandelbrot set is cool, this could be the software for you.
    Downloads: 4 This Week
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  • 22

    Cetera

    Lightweight Python3 Frontend for ECT

    This is a simple graphical interface that makes stripping metadata and compressing image files like jpg easy by utilizing ect which is a command line utility used for the process. it also has an option for compressing the images into an archive using p7zip or tar with 9e compression to make storing trbacking them up easy.
    Downloads: 0 This Week
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  • 23
    A Qt GUI for archiving old floppies, CD-ROMs and other types of media to organized collections of disk image files, along with scanned images of the disks' physical appearance so that you can find them later by their familiar looks.
    Downloads: 0 This Week
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  • 24
    TagPhotos

    TagPhotos

    TagPhotos is a simple photograph description tagger for JPG files.

    Downloads: 0 This Week
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  • 25

    QuadRay-engine

    Realtime raytracer using SIMD on ARM, MIPS, PPC and x86

    QuadRay engine is a realtime raytracing project aimed at full SIMD utilization on ARM, MIPS, POWER and x86 architectures. The efficient use of SIMD is achieved by processing four rays at a time to match SIMD register width (hence the name). The rendering core of the engine is written in a unified SIMD assembler allowing single assembler code to be compatible with different processor architectures, thus reducing the need to maintain multiple parallel versions. At present, Intel...
    Downloads: 1 This Week
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