Peilin Li

Core Developer of KTransformers

Peilin Li is a Ph.D. candidate at Tsinghua University, under the supervision of Associate Professor Mingxing Zhang. He is involved in the development of the Qujing Technology engine, with research interests in GPU/CPU heterogeneous systems for inference and fine-tuning, as well as inference optimization for large-scale heterogeneous and homogeneous clusters. He is a core contributor to KTransformers, a framework designed for cost-efficient inference and fine-tuning of large-scale models, and currently leads the development of fine-tuning capabilities and the maintenance of its open-source ecosystem. The project has earned more than 19,000 stars on GitHub and has collaborated extensively with leading open-source large-model training and inference frameworks, including LlamaFactory and SGLang.