Jialong Liu

https://leinfinitr.github.io/Jialong LiuJialong Liu's personal website. M.S. student at Shanghai Jiao Tong University working on systems for heterogeneous accelerators, AI infrastructure, scheduling, and memory management. 2026-08-20T21:35:24+08:00 Jialong Liu https://leinfinitr.github.io/ Jekyll © 2026 Jialong Liu /assets/img/favicons/favicon.ico /assets/img/favicons/favicon-96x96.png Inside vLLM - 01: How Model Weights Reach GPU Memory2026-08-20T19:00:00+08:00 2026-08-20T19:00:00+08:00 https://leinfinitr.github.io/posts/inside-vllm-01/ Jialong Liu

From PyTorch's CachingAllocator to vLLM's CuMemAllocator: the exact path that places model weights in GPU memory.