Spectra is a modern visualization workspace with a Vulkan based rasterizer and CUDA based pathtracer for graphics research.

Modern C++ 23 / CUDA Implementation of multiple fully differentiable solvers.

Modern C++ 23 / CUDA Implementation of the paper "Adrien Treuille, Antoine McNamara, Zoran Popović, and Jos Stam. 2003. Keyframe control of smoke simulations. ACM Trans. Graph. 22, 3 (July 2003), 716–723. https://doi.org/10.1145/882262.882337"

Homepage for Xayah-Graphics

Modern C++ 23 / CUDA Implementation of the paper "Thomas Müller, Alex Evans, Christoph Schied, and Alexander Keller. 2022. Instant neural graphics primitives with a multiresolution hash encoding. ACM Trans. Graph. 41, 4, Article 102 (July 2022), 15 pages. https://doi.org/10.1145/3528223.3530127"

Modern C++ 23 / CUDA Implementation of the paper "Hong-Xing Yu, Yang Zheng, Yuan Gao, Yitong Deng, Bo Zhu, and Jiajun Wu. 2023. Inferring hybrid neural fluid fields from videos. In Proceedings of the 37th International Conference on Neural Information Processing Systems (NIPS '23). Curran Associates Inc., Red Hook, NY, USA.)

Modern C++ 23 / CUDA Implementation of the paper "Zheng Duan and Zhong Ren. 2024. Physics-Informed Neural Fields with Neural Implicit Surface for Fluid Reconstruction. In Pacific Graphics Conference Papers and Posters, Renjie Chen, Tobias Ritschel, and Emily Whiting (Eds.). The Eurographics Association. https://doi.org/10.2312/pg.20241298"