CMU's Visual Token Routing Cuts VLM Agent Visual Tokens 5.8x with No Accuracy Loss

CMU researchers introduced Visual Token Routing (VTR), which trains a lightweight router to drop temporally redundant or action-irrelevant visual tokens each step, cutting visual token usage of VLM computer-use agents by 5.8x without accuracy loss.

2026-11-05 ~ 2026-11-05 · 2 related posts