Xipeng Qiu
Building an open Chinese-language large language model that the academic community can actually study under the hood — and the tooling around it.
Qiu's group at Fudan released MOSS, one of the early open Chinese-language LLMs that came with enough documentation and training tooling for independent groups to reproduce and modify. The same lab is responsible for FastNLP — one of the more widely used Chinese-side NLP frameworks for sequence modeling — and a research line on in-context demonstration retrieval that connects to current evaluation methodology. For ai100, which audits AI engines including Chinese-language behavior, MOSS sits in the part of the literature that documents what an open Chinese LLM actually looks like inside, and Qiu's group is the most readable entry point.