Repository Index

Lightweight and modular C++11 graphics middleware for games and data visualization

• c-plus-plus-11
• opengl
• webgl
• emscripten

A production-ready C++ vector graphics engine supporting SVG and Lottie formats, featuring advanced rendering backends such as WebGPU for high-performance graphics.

• animation
• 2d-graphics
• embedded
• graphics-library

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

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

Smaller images, same picture. Compress PNGs to PNG or WebP with automatic quality. PNG output is 8–12% smaller than TinyPNG at equal quality on the median image. Command line and browser.

• cli
• color-quantization
• image-compression
• png

A basic SVG editor written in Blazor.

• svg
• blazor
• blazor-webassembly
• webassembly

Fast, memory-safe camera RAW decoder in Rust: ~40 formats, SIMD, GPU, WebAssembly, ICC colour management. CLI, C, C++, Python and JavaScript bindings.

• camera-raw
• decoder
• dng
• image-processing