F1 Sim Racing - credits Porsche 911 model: This work is based on "Porsche 911 with interior" (https://sketchfab.com/3d-models/porsche-911-with-interior-877b1bc1739f4a2bb65d62fd7ffd9f75) by n.brizitskaya (https://sketchfab.com/n.brizitskaya), licensed under CC-BY-4.0 (http://creativecommons.org/licenses/by/4.0/). Modified for use in the game. Circuit layouts: centrelines and track widths are derived from the TUM racetrack-database (https://github.com/TUMFTM/racetrack-database), (c) Institute of Automotive Technology, Technical University of Munich, licensed under the GNU Lesser General Public License v3.0. Details per circuit in assets/tracks//ATTRIBUTION.md. Circuits are presented under neutral names; all advertising brands in the game are invented. Fonts: Liberation Sans (SIL Open Font License 1.1) and Noto Sans (SIL Open Font License 1.1), see assets/fonts/. Libraries: SDL3 (zlib), Dear ImGui (MIT), glm (MIT), cgltf (MIT), stb (public domain / MIT), nlohmann/json (MIT), meshoptimizer (MIT), Dawn WebGPU bindings via Emscripten (BSD-3-Clause / MIT).