Gemma-2B financial advisor chatbot. Applied LoRA (~1.3M, ~0.05% of 2.5B) and 4-bit NF4 quantization for stable training/inference on personal hardware. Instruction-format domain data design.
Goal-sharing app with React Native + Recoil. Separated API layer, reused logic via custom hooks, and used Styled-Components for component-scoped styling.