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arXiv · 2409.17140

AXIS: Efficient Human-Agent-Computer Interaction with API-First LLM-Based Agents

Junting Lu·Zhiyang Zhang·Fangkai Yang·Jue Zhang·Lu Wang·Chao Du·Qingwei Lin·Saravan Rajmohan·Dongmei Zhang·Qi Zhang
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Abstract

Multimodal large language models (MLLMs) have enabled LLM-based agents to directly interact with application user interfaces (UIs), enhancing agents' performance in complex tasks. However, these agents often suffer from high latency and low reliability due to the extensive sequential UI interactions. To address this issue, we propose AXIS, a novel LLM-based agents framework that prioritize actions through application programming interfaces (APIs) over UI actions. This framework also facilitates the creation and expansion of APIs through automated exploration of applications. Our experiments on Microsoft Word demonstrate that AXIS reduces task completion time by 65%-70% and cognitive workload by 38%-53%, while maintaining accuracy of 97%-98% compared to humans. Our work contributes to a new human-agent-computer interaction (HACI) framework and explores a fresh UI design principle for application providers to turn applications into agents in the era of LLMs, paving the way towards an agent-centric operating system (Agent OS).

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Junting Lu, Zhiyang Zhang, Fangkai Yang, Jue Zhang, Lu Wang, Chao Du, Qingwei Lin, Saravan Rajmohan, Dongmei Zhang, Qi Zhang. 2024-09-25. AXIS: Efficient Human-Agent-Computer Interaction with API-First LLM-Based Agents. https://arxiv.org/abs/2409.17140

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