Repository Index

Glue is a simple command line tool to generate CSS sprites

🎨 Powerful, minimalistic, cross-platform, opensource note-taking app

• flutter
• app
• notes-app
• android

A Linux SVG-based theme engine for Qt

USD BRep is a standalone C++ and Python library for NURBS-based boundary representation (BRep) solid modeling

Self-hosted personal gallery application with online photo management and albums, supporting Live/Motion Photos, EXIF parsing, geolocation recognition, and an explore map.

• geocoding
• photo-gallery
• live-photo
• exif-extraction

Pencil2D is an easy, intuitive tool to make 2D hand-drawn animations. Pencil2D is open source and cross-platform.

• animation
• drawing
• qt5
• graphics2d

A fast and simple image viewer / editor for many operating systems

• image
• viewer
• dds
• hdr

📸 Free, fast, Lightroom-compatible RAW photo editor for Linux, macOS, and Windows.

• photography
• raw-editor
• linux-desktop
• omarchy

Self-hosted image hosting and sharing platform with private links, collections, S3/SMB storage, OIDC SSO and ShareX support.

• gallery
• self-hosted
• docker
• homelab

Free, open-source stick figure animation app for Windows, Linux and the browser. Opens Pivot and Stick Nodes projects.

• 2d-animation
• animation
• animation-software
• electron

Kotlin extensions for the libGDX game framework

• kotlin
• libgdx
• scene2d
• kotlin-utilities

Image loading, caching & transforming library for Xamarin and Windows

• xamarin
• image
• cache
• transformations

Simple Java image-scaling library implementing Chris Campbell's incremental scaling algorithm as well as Java2D's "best-practices" image-scaling techniques.

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

C++20 framework for creative coding 🎮🎨🎹 / Cross-platform support (Windows, macOS, Linux, and the Web)

• game-engine
• gamedev
• game-developement
• cpp

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

WebGL accelerated JavaScript molecular graphics library

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

GD Graphics Library

• graphics
• 2d
• vector
• processing

The Swiss-Army-knife command-line tool for plotter vector graphics.

• generative-art
• pen-plotters
• svg
• vector-graphics

An image processing pipeline for ROS.

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

BIMCraft: building information modeling; an open-source, clean-room take on the Revit workflow in pure Rust, built to be driven by agents

Parametric 3D CAD with a real B-rep kernel (OpenCASCADE)

• 3d-modeling
• 3d-printing
• brep
• cad

Convert images to vectorized line drawings for plotters.

• drawing
• convert-images
• artwork
• plotter