Principal research scientist at NVIDIA working on AI. Formerly Disney and osu!. 🎓 PhD from ETH Zürich.

Main projects 

• instant-ngp - ai based 3D reconstruction
• tiny-cuda-nn - lightning fast tiny neural networks
• tev - HDR image viewer that works on all platforms, loads images fast, and understands colorspaces

Notable code from research papers 

• gen3c - gen ai with camera control
• practical-path-guiding - machine learning for path tracing

Misc 

• tclaude - fully fledged Claude in the terminal
• tinylogger - tiny C++ logging library
• ttt - minimal terminal typing speed test
• twm - directional focus switcher for Windows
• stbi-sharp - C# bindings for stb_image

I also worked on osu! in the past 

• osu - the most popular rhythm game
• osu-framework - 2D game engine for osu!
• osu-performance - osu!'s ranking system