Vision-language-action (VLA) models, world-action models (WAMs), and offline reinforcement learning methods are rapidly expanding the design space of embodied policies, yet turning these algorithms into reliable robot systems remains constrained by fragmented data formats, training stacks, evaluation protocols, inferen...
Yin-Hao Li, Wei-Xin Mao, Zi-Han Lan et al.· 1 citation
Computer-use agents are usually improved by strengthening perception: better models for reading a screenshot and choosing where to click. Yet a screenshot is only a lossy rendering of the underlying program state, e.g., the files, application backends, and DOM that hold the task data. Different states can produce the s...
Yan Yang, Xiangru Jian, Ziyang Luo et al.· arXiv.org· 0 citations
Reinforcement learning (RL) has become an effective way to improve the tool-use ability of large language models (LLMs), but most existing RL frameworks stop at the policy update. For every new domain, the user is left with two hard systems problems: standing up an isolated environment for each of hundreds of concurren...
Ziyang Luo, Yan Yang, Xiang-Ru Jian et al.· 0 citations
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