https://portfolio.xiaruize.org/tags/systems/SystemsHugo Blox Builder (https://hugoblox.com)en-usSat, 21 Mar 2026 00:00:00 +0000https://portfolio.xiaruize.org/media/icon_hu_982c5d63a71b2961.pnghttps://portfolio.xiaruize.org/tags/systems/https://portfolio.xiaruize.org/projects/on-device-diffusion/Sat, 21 Mar 2026 00:00:00 +0000https://portfolio.xiaruize.org/projects/on-device-diffusion/<p>This project turns Modulated Diffusion (MoDiff) from an operation-count story into a hardware result. The manuscript reports fused low-bit kernels and a cache-update fusion strategy that cuts extra memory traffic during iterative denoising.</p> <p>On the evaluated setup, the implementation reaches up to <strong>1.8×</strong> runtime speedup over FP32 and up to <strong>42.2%</strong> lower memory I/O. The public tree lives at , forked from the official ICML 2025 MoDiff codebase and used as the systems implementation path for the paper.</p> <ul> <li>Paper: </li> <li>Code: </li> </ul>