Flow: Modularized Agentic Workflow Automation

Fuente: arXiv
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Hauptverfasser: Niu, Boye, Song, Yiliao, Lian, Kai, Shen, Yifan, Yao, Yu, Zhang, Kun, Liu, Tongliang
Format: Preprint
Veröffentlicht: 2025
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author Niu, Boye
Song, Yiliao
Lian, Kai
Shen, Yifan
Yao, Yu
Zhang, Kun
Liu, Tongliang
author_facet Niu, Boye
Song, Yiliao
Lian, Kai
Shen, Yifan
Yao, Yu
Zhang, Kun
Liu, Tongliang
contents Multi-agent frameworks powered by large language models (LLMs) have demonstrated great success in automated planning and task execution. However, the effective adjustment of agentic workflows during execution has not been well studied. An effective workflow adjustment is crucial in real-world scenarios, as the initial plan must adjust to unforeseen challenges and changing conditions in real time to ensure the efficient execution of complex tasks. In this paper, we define workflows as an activity-on-vertex (AOV) graph, which allows continuous workflow refinement by LLM agents through dynamic subtask allocation adjustment based on historical performance and previous AOVs. To further enhance framework performance, we emphasize modularity in workflow design based on evaluating parallelism and dependency complexity. With this design, our proposed multi-agent framework achieves efficient concurrent execution of subtasks, effective goal achievement, and enhanced error tolerance. Empirical results across various practical tasks demonstrate significant improvements in the efficiency of multi-agent frameworks through dynamic workflow refinement and modularization. The code is available at: https://github.com/tmllab/2025_ICLR_FLOW.
format Preprint
id arxiv_https___arxiv_org_abs_2501_07834
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Flow: Modularized Agentic Workflow Automation
Niu, Boye
Song, Yiliao
Lian, Kai
Shen, Yifan
Yao, Yu
Zhang, Kun
Liu, Tongliang
Artificial Intelligence
Machine Learning
Multiagent Systems
Multi-agent frameworks powered by large language models (LLMs) have demonstrated great success in automated planning and task execution. However, the effective adjustment of agentic workflows during execution has not been well studied. An effective workflow adjustment is crucial in real-world scenarios, as the initial plan must adjust to unforeseen challenges and changing conditions in real time to ensure the efficient execution of complex tasks. In this paper, we define workflows as an activity-on-vertex (AOV) graph, which allows continuous workflow refinement by LLM agents through dynamic subtask allocation adjustment based on historical performance and previous AOVs. To further enhance framework performance, we emphasize modularity in workflow design based on evaluating parallelism and dependency complexity. With this design, our proposed multi-agent framework achieves efficient concurrent execution of subtasks, effective goal achievement, and enhanced error tolerance. Empirical results across various practical tasks demonstrate significant improvements in the efficiency of multi-agent frameworks through dynamic workflow refinement and modularization. The code is available at: https://github.com/tmllab/2025_ICLR_FLOW.
title Flow: Modularized Agentic Workflow Automation
topic Artificial Intelligence
Machine Learning
Multiagent Systems
url https://arxiv.org/abs/2501.07834