Update: I've joined @AnthropicAI and taken leave from the university. Excited to work with many talented, mission-driven people on the defining technology of our time.
Tianhang is finally on twitter
He was formerly a founding team member and head of RL at Qwen, and leads model training here at FRL / shortcut
He will be posting more on twitter now
Probably the most cracked person i've ever met. Excited for you to see his work soon!