My Portfolio

A robot shooter game and the custom C++/Vulkan engine it runs on. The engine is a deferred PBR renderer with a multi-queue asynchronous render graph, featuring spherical-harmonic global illumination, PCSS soft shadows, screen-space reflections, and ray-marched volumetrics, with CPU hot paths accelerated by multi-target ISPC SIMD kernels, a spatial hash grid for colliders, and a thread pool. It runs cross-platform on Windows, macOS (via MoltenVK), and Linux, and additionally ships as a reusable engine library.

Converts three iPhone photos into PBR materials, powered by a fully GPU-accelerated pipeline. It uses a custom CUDA renderer for synthetic training data, a multi-view ResNet50/ViT-UNet teacher model for detailed material reconstruction, and a distilled FP16 MobileNetV3/ViT-UNet student optimized for the Apple Neural Engine. The iOS app delivers real-time on-device inference with a Metal real-time 3D previewer.

A real-time visualization tool of PC airflow and thermal dynamics re-engineered with C++ and Vulkan. This Vulkan port replaces the original OpenGL renderer and translates all CUDA kernels into Vulkan compute shaders, running cross-platform on macOS (via MoltenVK), Linux, and Windows across NVIDIA, AMD, Intel, and Apple Silicon GPUs.

A real-time visualization tool of PC airflow and thermal dynamics built in C++, OpenGL, and NVIDIA CUDA. It accurately models heat dissipation, fan performance, and airflow patterns within complex computer chassis geometries, and has a graphical interface to adjust component layouts, enabling rapid design iterations.

A 3D desktop application for previewing PBR materials using OpenGL and C++. It features HDRI environments, image-based lighting, and PBR shading. Users can upload individual image textures, custom .mat files, or .zip files for material previewing, and save viewed materials in a custom .mat format for easy sharing.

A rigid body physics engine with simulated cubes and spheres. It has real-time raytraced shadows and a Blinn-Phong shader using WebGL.