Showing 90 open source projects for "c-free"

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  • 1
    Pencil2D Animation

    Pencil2D Animation

    Pencil2D is an easy, intuitive tool to make 2D hand-drawn animations

    ...Seamlessly switch between raster and vector workflows, allowing you to sketch, ink & paint on the go. Pencil2D is cross-platform and runs on Windows, macOS, Linux & FreeBSD. Pencil2D is completely open source and free to use, even commercially.
    Downloads: 66 This Week
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  • 2
    Vizzu

    Vizzu

    Library for animated data visualizations and data stories

    Vizzu is a free, open-source Javascript/C++ library utilizing a generic dataviz engine that generates many types of charts and seamlessly animates between them. It can be used to create static charts but more importantly, it is designed for building animated data stories and interactive explorers as Vizzu enables showing different perspectives of the data that the viewers can easily follow due to the animation.
    Downloads: 2 This Week
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  • 3
    Aseprite

    Aseprite

    Animated sprite editor & pixel art tool

    Aseprite is a program to create animated sprites. Sprites are composed of layers & frames as separated concepts. Support for color profiles and different color modes: RGBA, Indexed (palettes up to 256 colors), Grayscale. Animation facilities, with real-time preview and onion skinning. Copy & paste. Drag & drop. Resize palette. Palette entries with alpha value. Select color harmonies. Create light and shadows with the shading ink. Create perfect strokes for pixel-art. Avoid extreme pixel...
    Downloads: 524 This Week
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  • 4
    LVGL

    LVGL

    Powerful and easy-to-use embedded GUI library with many widgets

    Powerful and easy-to-use embedded GUI library with many widgets, advanced visual effects (opacity, antialiasing, animations), and low memory requirements (16K RAM, 64K Flash). LVGL provides everything you need to create an embedded GUI with easy-to-use graphical elements, beautiful visual effects, and a low memory footprint. LVGL is an open-source graphics library providing everything you need to create an embedded GUI with easy-to-use graphical elements, beautiful visual effects, and a low...
    Downloads: 24 This Week
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    Manim

    Manim

    A community-maintained Python framework for creating animations

    A community-maintained Python library for creating mathematical animations. Manim is a free and open-source project originally written by Grant Sanderson. It is now maintained by the Manim Community and permissively released under the MIT license. Manim was originally created by Grant Sanderson as a personal project and for use in his YouTube channel, 3Blue1Brown. As his channel gained popularity, many grew to like the style of his animations and wanted to use manim for their own projects. ...
    Downloads: 11 This Week
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  • 6
    CountUp.js

    CountUp.js

    Animates a numerical value by counting to it

    CountUp.js is a dependency-free, lightweight JavaScript class that can be used to quickly create animations that display numerical data in a more interesting way. Install via npm/yarn using the package name countup.js. Despite its name, CountUp can count in either direction, depending on the start and end values that you pass. CountUp.js supports all browsers. MIT license.
    Downloads: 7 This Week
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  • 7
    FastLED

    FastLED

    The FastLED library for colored LED animation on Arduino

    FastLED is a fast, efficient, easy-to-use Arduino library for programming addressable LED strips and pixels such as WS2810, WS2811, LPD8806, Neopixel and more. FastLED is used by thousands of developers, in countless art and hobby projects, and in numerous commercial products. We build FastLED to help you get started faster, develop your code faster, and make your code run faster. FastLED supports popular LEDs including Neopixel, WS2801, WS2811, WS2812B, LPD8806, TM1809, and more. The...
    Downloads: 15 This Week
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  • 8
    Monster Mash

    Monster Mash

    New Sketch-Based Modeling and Animation Tool

    Monster Mash is a playful, research-grade 2D-to-3D modeling and animation tool that turns quick pen strokes into lively, deformable characters in seconds. You sketch a silhouette and interior strokes to hint at limbs or structure, then “inflate” the drawing into a volumetric, puppet-like mesh that preserves the feel of the original art. The interface favors immediacy: draw, inflate, pose, and record motion directly in the canvas, without manual rigging, weight painting, or complicated asset...
    Downloads: 10 This Week
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  • 9
    tsParticles

    tsParticles

    Easily create highly customizable particles

    ...Ready to use components available for React.js, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Inferno, Solid, Riot and Web Components. A lightweight TypeScript library for creating particles. Dependency-free, browser ready and compatible with React.js, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Inferno, Riot.js, Solid.js, and Web Components. This library is available on the two most popular CDNs and it's easy and ready to use, if you were using particles.js it's even easier. CDNs and npm have all the sources you need in Javascript, a bundled browser ready (tsparticles.min.js) and all files split for import syntax. ...
    Downloads: 0 This Week
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  • 10
    ImAnim

    ImAnim

    Animation Engine for Dear ImGui

    ...The project includes examples and demos demonstrating hover effects, timeline control, procedural motion, and complex sequences, making it easier for developers to explore its capabilities. ImAnim targets C++ developers looking to elevate the polish of their graphical interfaces.
    Downloads: 0 This Week
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  • 11
    ipyvizzu

    ipyvizzu

    Build animated charts in Jupyter Notebook and similar environments

    ipyvizzu - Build animated charts in Jupyter Notebook and similar environments with a simple Python syntax ipyvizzu is an animated charting tool for Jupyter, Google Colab, Databricks, Kaggle and Deepnote notebooks among other platforms. ipyvizzu enables data scientists and analysts to utilize animation for storytelling with data using Python. It's built on the open-source JavaScript/C++ charting library Vizzu. There is a new extension of ipyvizzu, ipyvizzu-story with which the animated charts can be presented right from the notebooks. Since ipyvizzu-story's syntax is a bit different to ipyvizzu's, we suggest you to start from the ipyvizzu-story repo if you're interested in using animated charts to present your findings live or to share your presentation as an HTML file.
    Downloads: 2 This Week
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  • 12
    Friction

    Friction

    powerful and versatile motion graphics application

    Friction is a powerful and versatile motion graphics application that allows you to create stunning vector and raster animations for web and video platforms with ease.
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    Downloads: 331 This Week
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  • 13
    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.
    Downloads: 14 This Week
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  • 14
    Synfig
    Synfig is a powerful, industrial-strength vector-based 2D animation software package, designed from the ground-up for producing feature-film quality 2D animation with fewer people and resources.
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    Downloads: 257 This Week
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  • 15
    qStopMotion is a application for creating stop-motion animation movies. The users will be able to create stop-motions from pictures imported from a camera or from the harddrive and export the animation to different video formats such as mpeg or avi.
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    Downloads: 130 This Week
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  • 16
    TupiTube Desk

    TupiTube Desk

    2D Animation Tool for Children and Teenagers

    TupiTube Desk is a 2D animation tool for desktop environments focused on usability for children and amateur artists. It is available for Windows, Mac and Linux operating systems
    Downloads: 43 This Week
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  • 17
    Jahshaka Studio

    Jahshaka Studio

    virtual reality authoring toolkit created by artists, for artists

    Welcome to Jahshaka, the virtual reality authoring toolkit that was created by artists, for artists. The only way to build and publish virtual worlds.
    Downloads: 21 This Week
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  • 18
    Kage Studio Animation Software

    Kage Studio Animation Software

    A simple multi-platfom 2D Animation Software for all ages!

    Kage Studio is a vector-based 2D Animation multi-platform Software for Windows, Mac OS, and Debian/Ubuntu GNU/Linux suitable for beginners, hobbyists, and soon even professionals. Written with GTKmm 3.0, Kage Studio has a clean User Interface. Truly an Animation Software, not an airplane cockpit. Kage Studio can export animation to HTML5 (canvas), PNG sequence, Spritesheet, SVG, video (MP4, MKV, OGV, AVI, MOV), and KonsolScript.
    Downloads: 17 This Week
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  • 19
    GLowcean-3D is a modernized open-source 3D ocean life and underwater ambience program for Linux, based on the classic KOcean project by Justin L. Boss. It features animated sea life, improved shader-based water rendering, configurable presets, support for modern 3D assets, and 12 configurable slots for custom 3D scenery objects.
    Downloads: 1 This Week
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  • 20
    Floyd is a collection of 3D libraries, mathematics and scene libraries and utilities. The main parts of it are geometry library Elea, OpenGL scene graph library Miletos and posing application Khayyam.
    Downloads: 1 This Week
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  • 21
    Gloss3D

    Gloss3D

    3D Graphics by a Lightweight Open-Source Software

    GLOSS is a lightweight 3D modeler / animator / renderer for GNU/Linux or Windows platforms. GLOSS is programmed in C/GTK3.
    Downloads: 4 This Week
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  • 22
    Blend_My_NFTs

    Blend_My_NFTs

    Easily generate thousands of 3D models, images, and animation NFTs

    Blend_My_NFTs is an open-source, free-to-use Blender add-on that enables you to easily generate thousands of 3D Models, Animations, and Images. This add-on's primary purpose is to aid in the creation of large generative 3D NFT collections. It is the first and easiest 3D NFT generator. Blend_My_NFTs was initially developed to create Cozy Place, an NFT collection by This Cozy Studio Inc.
    Downloads: 0 This Week
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  • 23
    Aramacao

    Aramacao

    Aramacao is a lip syncing application for Linux

    Aramacao is a program for creating exposure sheets to help syncing mouth animation to an audio track. Aramacao depends on the following libraries: * GTK+ 3 * GStreamer 1.0+ (with gstreamer-pbutils)
    Downloads: 0 This Week
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  • 24
    FancyScrollView

    FancyScrollView

    Scroll view component that can implement highly flexible animations

    A generic ScrollView component that allows you to implement highly flexible animations. It also supports infinite scrolling. Add the package to your Unity Project from the OpenUPM registry. When FancyScrollView updates the scroll position, it passes the normalized position of the viewport range to each cell. On the cell side, the cell itself controls the scrolling position and appearance based on the value of 0.0~. The sample uses Animator and mathematical formulas to implement scrolling...
    Downloads: 1 This Week
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  • 25

    SmartBody

    Character animation system for games and simulations.

    ...) * Steering - avoiding obstacles and moving objects * Object manipulation - reach, grasp, touch , pick up objects * Lip Syncing - characters can speak with simultaneous lip-sync using text-to-speech or prerecorded audio * Gazing - robust gazing behavior that incorporates various parts of the body * Nonverbal behavior - gesturing, head nodding and shaking, eye saccades - Online and offline retargeting of motion - Automatic skinning and rigging SmartBody is written in C++ and can be incorporated into most game engines. SmartBody is developed at the USC Institute for Creative Technologies from the Character Animation and Simulation group: http://cas.ict.usc.edu
    Downloads: 0 This Week
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