LLM Algorithm Expert, Ant Group
Ant Group — RL post-training of Ling-series LLMs for LingGuang
Master's Supervisor, Xiamen University
Xiamen University — Supervisor of Master of Applied Statistics
Email: zanglei.zl@antgroup.com
I am Lei ZANG (臧雷), an LLM Algorithm Expert at Ant Group, working on RL post-training of Ling-series large language models for LingGuang. Since 2023 I have also served as a Master's Supervisor of Applied Statistics at Xiamen University. My research interests include LLM post-training, reinforcement learning, and long-horizon agents.
Profiles: ORCID 0009-0005-8869-6034 · Google Scholar · GitHub @drop-out
* equal contribution; † corresponding author. Full records on ORCID and Google Scholar.