Author

Jonathan Lu

h-index 3 View on Semantic Scholar

We have 1 of 4 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

RECAP-Ψ : Advantage-Conditioned Fine-Tuning for Open-Source Humanoid VLAs

This paper applies RECAP’s three-component recipe to Ψ 0 Wei et al. (2026), a recently open-sourced humanoid VLA, providing the first reproduction of RECAP outside Physical Intelligence’s stack.

Karthik Pythireddi, Aaditya Shah, Jonathan Lu · 0 citations