Authors

Guanghao Li

Publications 2

Preprint Open access

Shallow Queries, Mature Values: Depth-Asynchronous Self-Speculation for Looped Transformers

Guanghao Li, Zihan Su, Hao Yu et al. · 2026

Looped Transformers reuse a shared block across recurrent depths, making autoregressive decoding expensive because every generated token requires many sequential recurrent passes. Self-speculative decoders reduce this cost by drafting at an early depth and verifying at full depth, but typically bind draft computation t …

Preprint Open access

Where and When to Force: Routed Forcing for Streaming Avatars

Zihan Su, Siwen Lu, Junhao Zhuang et al. · 2026

Audio-driven streaming avatar generation requires real-time synthesis of speech-synchronized videos with dynamic and diverse motion. Self Forcing uses Distribution Matching Distillation (DMD) to distill bidirectional video diffusion models into causal, few-step generators for real-time streaming. However, DMD minimizes …

Co-authors

Zihan Su Hao Yu Jinyang Jiang Tao Ren Zehao Li Feng Lu Ming Tang Chun Yuan Siwen Lu Junhao Zhuang Zeyue Xue Haoyang Huang