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Related papers: SkillWeaver: Web Agents can Self-Improve by Discov…

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LLM agents now draw on growing skill libraries to handle complex tasks. However, injecting more skills does not always improve task completion and can even degrade it. Existing methods still treat skill injection as a static step, selecting…

Artificial Intelligence · Computer Science 2026-05-29 Yanchao Li , Wanhao Liu , Ben Gao , Jiaqing Xie , Zhehong Ai , Na Zou , Yuqiang Li , Tianfan Fu

Web agents struggle to adapt to new websites due to the scarcity of environment specific tasks and demonstrations. Recent works have explored synthetic data generation to address this challenge, however, they suffer from data quality issues…

Progress in scientific discovery is rarely the result of a single "Eureka" moment, but is rather the product of hundreds of scientists incrementally working together toward a common goal. While existing agent workflows are capable of…

Artificial Intelligence · Computer Science 2025-03-25 Samuel Schmidgall , Michael Moor

Agent Skills are structured packages of procedural knowledge that augment LLM agents at inference time. Despite rapid adoption, there is no standard way to measure whether they actually help. We present SkillsBench, a benchmark of 86 tasks…

Reward-free, unsupervised discovery of skills is an attractive alternative to the bottleneck of hand-designing rewards in environments where task supervision is scarce or expensive. However, current skill pre-training methods, like many RL…

Machine Learning · Computer Science 2022-03-22 Nur Muhammad Shafiullah , Lerrel Pinto

Current Large Language Model (LLM) agents show strong performance in tool use, but lack the crucial capability to systematically learn from their own experiences. While existing frameworks mainly focus on mitigating external knowledge gaps,…

Computation and Language · Computer Science 2026-05-19 Rong Wu , Xiaoman Wang , Jianbiao Mei , Pinlong Cai , Daocheng Fu , Cheng Yang , Licheng Wen , Xuemeng Yang , Yufan Shen , Yuxin Wang , Botian Shi

Contemporary multi-agent systems encounter persistent challenges in cross-platform interoperability, dynamic task scheduling, and efficient resource sharing. Agents with heterogeneous implementations often lack standardized interfaces;…

Artificial Intelligence · Computer Science 2025-07-08 Yuyang Cheng , Yumiao Xu , Chaojia Yu , Yong Zhao

AI agents are increasingly deployed on complex, domain-specific workflows -- navigating enterprise web applications that require dozens of clicks and form fills, orchestrating multi-step research pipelines that span search, extraction, and…

Artificial Intelligence · Computer Science 2026-05-05 Haebin Seong , Li Yin , Haoran Zhang , Zhan Shi

Most LLM-based agent frameworks adopt a top-down philosophy: humans decompose tasks, define workflows, and assign agents to execute each step. While effective on benchmark-style tasks, such systems rely on designer updates and overlook…

Artificial Intelligence · Computer Science 2025-05-26 Jiawei Du , Jinlong Wu , Yuzheng Chen , Yucheng Hu , Bing Li , Joey Tianyi Zhou

Powerful artificial intelligence systems are often used in settings where they must interact with agents that are computationally much weaker, for example when they work alongside humans or operate in complex environments where some tasks…

Artificial Intelligence · Computer Science 2024-05-09 Karim Hamade , Reid McIlroy-Young , Siddhartha Sen , Jon Kleinberg , Ashton Anderson

Web-based 'deep research' agents aim to solve complex question - answering tasks through long-horizon interactions with online tools. These tasks remain challenging, as the underlying language models are often not optimized for long-horizon…

Computation and Language · Computer Science 2025-10-17 Shrey Pandit , Xuan-Phi Nguyen , Yifei Ming , Austin Xu , Jiayu Wang , Caiming Xiong , Shafiq Joty

Collaborative agentic AI is projected to transform entire industries by enabling AI-powered agents to autonomously perceive, plan, and act within digital environments. Yet, current solutions in this field are all built in isolation, and we…

Networking and Internet Architecture · Computer Science 2025-05-29 Rishi Sharma , Martijn de Vos , Pradyumna Chari , Ramesh Raskar , Anne-Marie Kermarrec

Self-improving agents aim to continuously acquire new capabilities with minimal supervision. However, current approaches face two key limitations: their self-improvement processes are often rigid, fail to generalize across tasks domains,…

Artificial Intelligence · Computer Science 2025-06-06 Tennison Liu , Mihaela van der Schaar

Multimodal agents are making rapid progress on general computer-use tasks, yet existing benchmarks remain largely confined to browsers and basic desktop applications, falling short in professional software workflows that dominate real-world…

Software Engineering · Computer Science 2026-01-07 Jiaxin Ai , Yukang Feng , Fanrui Zhang , Jianwen Sun , Zizhen Li , Chuanhao Li , Yifan Chang , Wenxiao Wu , Ruoxi Wang , Mingliang Zhai , Kaipeng Zhang

When assessing the quality of coding agents, predominant benchmarks focus on solving single issues on GitHub, such as SWE-Bench. In contrast, in real use, these agents solve more various and complex tasks that involve other skills such as…

The rise of AI agents is transforming how software can be built. The promise of agents is that developers might write code quicker, delegate multiple tasks to different agents, and even write a full piece of software purely out of natural…

Software Engineering · Computer Science 2025-12-17 Ruanqianqian Huang , Avery Reyna , Sorin Lerner , Haijun Xia , Brian Hempel

Web agents, like OpenAI's Operator and Google's Project Mariner, are powerful agentic systems pushing the boundaries of Large Language Models (LLM). They can autonomously interact with the internet at the user's behest, such as navigating…

Artificial Intelligence · Computer Science 2025-11-07 Lars Krupp , Daniel Geißler , Vishal Banwari , Paul Lukowicz , Jakob Karolus

Large language model-based agents operating in long-horizon interactions require memory systems that support temporal consistency, multi-hop reasoning, and evidence-grounded reuse across sessions. Existing approaches largely rely on…

Computation and Language · Computer Science 2026-01-27 Juexiang Ye , Xue Li , Xinyu Yang , Chengkai Huang , Lanshun Nie , Lina Yao , Dechen Zhan

Large Language Model agents are reshaping the industrial landscape. However, most practical agents remain human-designed because tasks differ widely, making them labor-intensive to build. This situation poses a central question: can we…

Artificial Intelligence · Computer Science 2026-04-29 Zhezheng Hao , Hong Wang , Jian Luo , Jianqing Zhang , Yuyan Zhou , Qiang Lin , Can Wang , Hande Dong , Jiawei Chen

The rapid growth of biomedical data, tools, and literature has created a fragmented research landscape that outpaces human expertise. While AI agents offer a solution, they typically rely on static, manually curated toolsets, limiting their…

Artificial Intelligence · Computer Science 2025-07-04 Ruofan Jin , Zaixi Zhang , Mengdi Wang , Le Cong