Stylesheet-based markdown rendering for your CLI apps ๐๐ปโโ๏ธ
Browser extension for rendering an isometric pixel art version of your GitHub contribution graph.
Command line parsing, invocation, and rendering of terminal output.
Library and command-line utility for rendering projects templates.
OpenVDB - Sparse volume data structure and tools
3D Engine with Blender Integration
A hardware-accelerated video editor built on Rust, Tauri v2, and React 19. Sub-10ms frame decoding, GPU-native rendering, and a frame-accurate timeline โ all free and open source under MIT.
A GPU-rendered terminal emulator with inline 3D graphics ๐๐ง
Real-Time Rendering Framework
A flexible commandline tool for template rendering. Supports lots of local and remote datasources.
The fullstack meta-framework for Angular. Powered by Vite and Nitro
Thymeleaf is a modern server-side Java template engine for both web and standalone environments.
Run DLSS 5 Neural Rendering on your AMD GPU. Magic!
Vector and raster maps with GL styles. Server side rendering by MapLibre GL Native. Map tile server for MapLibre GL JS, Android, iOS, Leaflet, OpenLayers, GIS via WMTS, etc.
Implementation of papers in 100 lines of code.
programmatic video rendering framework that is actually fast
The missing application layer for HTML
A high-performance ASCII video rendering engine featuring real-time WebSocket binary streaming and an isolated compiler for serverless static generation. Built for low-latency 30 FPS playback on HTML5 Canvas.
An OpenGL RTS game engine written in C
Java library for parsing and rendering CommonMark (Markdown)
Matrix-Game 4.0: Streaming Neural Rendering for Playable Games
2D graphics rendering on the GPU in rust using path tessellation.
Open-source, local-first conversational AI video editor with a professional multi-track timeline, Agent Skills, MCP integration, and Remotion rendering.
Renderer for 3D Tiles in Javascript using three.js, Babylon.js, and r3f
3D game engine with lua scripting
Fast and lightweight HTML/CSS rendering engine
javascript for rendering abc music notation
Build reactive applications with the Rails tooling you already know and love.
Build frontend browser apps with Rust + WebAssembly. Supports server side rendering.
Graphic Engine & Game Engine lists
MaterialX is an open standard for the exchange of rich material and look-development content across applications and renderers.
Real-time PathTracing with global illumination and progressive rendering, all on top of the Three.js WebGL framework. Click here for Live Demo: https://erichlof.github.io/THREE.js-PathTracing-Renderer/Geometry_Showcase.html
Developer tool for time travel debugging and performance monitoring in React applications.
LayaAir is a fully platform rendering engine with rich 2D/3D rendering capabilities and a mature integrated development platform
Tweak the form field rendering in templates, not in python-level form definitions. CSS classes and HTML attributes can be altered.
Docx rendering library
CommonMark parsing and rendering library and program in C
A markup-driven CSS orchestration language for developers and AI agents.
Modern C++ library for the development of real-time graphical applications
Path tracing renderer and utilities for three.js built on top of three-mesh-bvh.
A production-ready C++ vector graphics engine supporting SVG and Lottie formats, featuring advanced rendering backends such as WebGPU for high-performance graphics.
alphaTab is a cross platform music notation and guitar tablature rendering library.
c++ toolkit for rapid development of live graphical apps and games
Android widget that can render PDF documents stored on SD card, linked as assets, or downloaded from a remote URL.
Website for storing flight information, rendering paths on a zoomable world map and calculating statistics, with plenty of free airline, airport and route data.
Agent skill that turns Claude Code / Codex into a motion-design studio for voiceover-driven explainer videos โ word-level voiceover sync, 109 motion recipe cards, an anti-slideshow camera system, Remotion rendering.
๐จ Terminal color rendering library, support 8/16 colors, 256 colors, RGB color rendering output, support Print/Sprintf methods, compatible with Windows. GO CLI ๆงๅถๅฐ้ข่ฒๆธฒๆๅทฅๅ ทๅบ๏ผๆฏๆ16่ฒ๏ผ256่ฒ๏ผRGB่ฒๅฝฉๆธฒๆ่พๅบ๏ผไฝฟ็จ็ฑปไผผไบ Print/Sprintf๏ผๅ ผๅฎนๅนถๆฏๆ Windows ็ฏๅข็่ฒๅฝฉๆธฒๆ
A lightweight 2D graphics library for modern GPUs, delivering high-performance text, image, and vector rendering across major platforms.
A flexible forms validation and rendering library for Python.
Open source robotics simulator. The latest version of Gazebo.
>99.5% KaTeX syntax coverage. LaTeX math renderer in pure Rust. No JavaScript, no WebView, no DOM. One Rust core โ iOS, Android, Flutter, Web, PNG. C ABI ยท WASM ยท Server-side PNG/SVG.
The open source code of this project is used for userscripts (ๆฒน็ด่ๆฌ) for desktop browsers, including Font Rendering (Customized) (ๅญไฝๆธฒๆ๏ผ่ช็จ่ๆฌ๏ผ- Font Rendering.user.js), and Search Engine Assistant (ไผ้ ็ๆ็ดขๅผๆๅฉๆ - Google & Baidu Switcher.user.js), etc.
Next-gen fast plotting library running on WGPU using the pygfx rendering engine
Object-oriented views in Ruby.
The Persistence of Vision Raytracer (POV-Ray)
1 MB text editor written in V with hardware accelerated text rendering. Compiles in <1s.
DLSS 5 Neural Rendering for Images & Video with Frame Generation, RTX Video Super Resolution, HDR, and Color Grading
Physically-Based Rendering in glTF 2.0 using WebGL
Weasis is a web-based DICOM viewer for advanced medical imaging and seamless PACS integration.
ZEn NOde system - a simulation & rendering engine in nodes