Projects

Some things I've built

• FlowCoach — a native macOS menu-bar app that notices when you drift from what you said you'd work on and nudges you back. Everything runs on-device. It started as a way to fix my own attention, and the interesting problems turned out to be about keeping false positives low without sending anything to a server.
• Deep learning Training Speedups — a class project on making training runs faster. Using deterministic augmentation on the GPU sped up CIFAR-10 training by 2.8%; PaLM-style parallel transformer blocks with fused kernels sped up NanoGPT cut memory 7.5% on 8×H100s.