Building llama.cpp with CUDA in WSL: A Real Local Deployment Note
In a WSL environment with Ubuntu 26.04 LTS and an RTX 4060 Laptop GPU, this note uses micromamba to prepare CUDA 12.4, GCC 13, and cuBLAS without modifying system directories, builds the llama.cpp CUDA backend, and compares CPU and CUDA speed with Qwen3 4B.