On the evening of January 29, 2026, Pang Tianyu, who holds a PhD from the Department of Computer Science at Tsinghua University, took to social media to make an announcement. He revealed that he has become a part of Tencent and is set to officially commence his new role on February 4. In this role, he will serve as the Chief Research Scientist of the Hunyuan Large Model Team and also act as the Technical Lead for Multimodal Reinforcement Learning. His main responsibility will be to delve into cutting - edge reinforcement learning algorithms.

Pang Tianyu is a remarkable young scholar in the realms of trustworthy machine learning and generative models. Prior to this, he held the position of Senior Research Scientist at Singapore's Sea AI Lab. In the English - speaking world, when introducing someone's professional background, it's more natural to use expressions like "took to social media to make an announcement" instead of a straightforward "announced on social media". Also, "delve into" is a more idiomatic phrase than "explore" when referring to in - depth research. And "realms" is a more suitable word than "fields" in this cultural and academic context to convey the scope of his expertise.