Jingfei Du
Founder
Before founding Voker, Jingfei led NLP and language-model research at Meta AI. He is a core contributor to RoBERTa and to the XLM-R family of multilingual models, which are among the most widely used pretrained language models.
His research spans large-scale machine learning, representation learning, and natural language processing, and has been cited nearly 50,000 times.