Frontend engineer. Self-studying toward LLM internals.
Day job: React, component testing
Outside: CS231n → CS224n → nanoGPT
What's here:
machine_learning— MNIST (MLP → CNN, 91% → 99%), Kaggle stacking ensemblecodeCLI— zero-dependency terminal AI agent, pure Python stdlibShaoBuFan.github.io— personal existence timer
Open source: jest-dom #719
Tianjin · 2001