blogs
Worklogs and write-ups documenting my learning.
Optimizing Layer Normalization Kernel with CUDA
memory coalescing, shared mem, warp shuffling, and vectorized loading
GRPO's Limitations for Reasoning Tasks
a few grpo limitations
Train Qwen3-1.7B to play Wordle with GRPO
training a model to play wordle with grpo on modal for ~$5-6
How to Build a Brain (without losing yours)
intro to neuromorphic computing
