Repository Index

:triangular_ruler: Create beautiful generative image patterns from a string in golang.

• go
• geopattern
• visualization
• octagon

Python+Numpy+OpenGL: fast, scalable and beautiful scientific visualization

• python
• numpy
• opengl
• engine

stdgpu: Efficient STL-like Data Structures on the GPU

• gpu
• gpu-computing
• gpu-acceleration
• gpgpu

Create beautiful generative geometric background images from a string.

• procedural
• generative
• visualization
• ruby

🔍 Go tool for LSB steganography, capable of hiding any file within an image.

• golang
• steganography
• steganography-library
• cli

Dart Image Library for opening, manipulating, and saving various different image file formats.

• dartlang
• image
• image-processing
• jpeg

An implementation of High Pass Skin Smoothing using Apple's Core Image Framework

.NET bindings for Direct3D12, Direct3D11, WIC, Direct2D1, XInput, XAudio, X3DAudio, DXC, Direct3D9 and DirectInput.

• direct3d
• direct3d11
• direct3d12
• graphics

Dockerized application that resizes and crops images on the fly, delivering optimized images in formats such as AVIF, WebP, MozJPEG, or PNG using ImageMagick, with an efficient caching system.

• image-processing
• resize-images
• crop-image
• mozjpeg

SVG rendering and manipulation library in C++

• svg
• cpp
• plutovg
• css

Self-hosted open-source web gallery to view your photos and videos featuring mobile-friendly, tagging and AI powered image discovery

• gallery
• videos
• open-source
• web-gallery

libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format.

• substation-alpha
• libass
• c
• subtitle-formats

Evaluate OMR sheets fast and accurately using a scanner 🖨 or your phone 🤳.

• opencv
• image-processing
• omr
• omr-sheet

An open-source application for biological image analysis

Official repository of the OpenJPEG project

• openjpeg
• c
• jpeg2000
• reference-implementation

AssetFurnace: the most complete open-source image-to-3D pipeline (Oct 2026). Prompt or picture → textured, rigged, animated game character, locally on Apple Silicon or NVIDIA. Pixal3D, TRELLIS.2, Hunyuan3D, SF3D, auto-rig and 21 moves. For indie game devs and 3D artists. Free, Apache-2.0.

• 3d-generation
• 3d-models
• apple-silicon
• blender

:camera_flash: Fast batch image resizer and rotator

• image-processing
• image-compression
• image-manipulation
• image-optimization

Extracts Exif, IPTC, XMP, ICC and other metadata from image, video and audio files

• metadata-extractor
• exif
• xmp
• iptc

A "batteries-included" distribution of ImageJ :battery:

WebGL accelerated JavaScript molecular graphics library

• molecular-graphics
• molecular-modeling
• computational-biology
• computational-chemistry

The mature, battle-tested, high-end, OG self-hosted image and video hosting solution trusted since 2007. Build your own Flickr / Imgur media sharing platform with complete control over your content, data, and platform rules.

• image-host
• image-hosting
• image-sharing
• image-sharing-website

Super fast C++ .PNG writer/reader

• png
• image-compression
• image-compressor
• data-compression

An image processing pipeline for ROS.

• ros
• c-plus-plus
• python
• image-processing

C4 is an open-source creative coding framework that harnesses the power of native iOS programming with a simplified API that gets you working with media right away. Build artworks, design interfaces and explore new possibilities working with media and interaction.

• swift
• uikit
• creative-coding