Zhijian Liu

A developer benchmarked DFlash, a diffusion-model-based speculative decoding drafter from Z-Lab, against Gemma-4-12B-it's native Assistant MTP model on an RTX 3060 with 12GB VRAM using llama.cpp. DFla…

Inco AI released DFlash 2, an updated version of its parallel speculative-decoding method, reporting a 21% increase in average accepted token sequence length over the original DFlash, with only 1.3% a…

Jian Chen, Yesheng Liang, and Zhijian Liu integrated Z Lab's DFlash block diffusion speculative decoding method into SGLang, collaborating with Modal and LMSYS. The team reports up to 4.31x higher thr…