what is porsche-gt3rs-configurator fr?

This project is a real time 3D configurator for the Porsche 911 GT3 RS, built for the web. It lets a visitor view and customize a detailed 3D model of the car directly in the browser, and it is built to run smoothly at 60 frames per second on both desktop and mobile devices. Under the hood, the app is built with React and TypeScript, using Vite as the build tool. The 3D rendering is handled by Three.js together with React Three Fiber, a library that lets developers build 3D scenes using React style components, plus a helper library called drei for common 3D utilities. A performance monitoring tool called r3f-perf is included as well, which suggests the project cares closely about keeping frame rates smooth. The project is set up to deploy through GitHub Actions and Vercel. The README credits the 3D car model to a creator named BlackSnow02 on Sketchfab, and credits some of the media used in the project to a YouTube channel called LR media. There is one important technical note in the README: the project is deliberately locked to a specific version of Three.js, since updating past it currently breaks the app with a shader compiler crash. This is caused by a temporary conflict between a soft shadow component from the drei library and a newer shadow rendering system introduced in a recent Three.js release. The README is clear that this dependency should not be updated until the drei project fixes the underlying incompatibility. Beyond the tech stack, credits, and this dependency warning, the README does not include setup instructions, license information, or a description of specific customization features available in the configurator.