Ziyi Yang

Ziyi Yang is a Staff Research Scientist at Databricks MosaicML. Previously he headed post-training of Phi-3 and Phi-4 at Microsoft GenAI. He specializes in LLM post-training & data curation, multimodal, document intelligence. Ziyi obtained his Ph.D. from Stanford University, advised by Prof. Eric Darve.

Email: A@B, where A=yangziyi99 and B is @gmail.com