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Related papers: SWE-bench Goes Live!

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Test set contamination, wherein test data from a benchmark ends up in a newer model's training set, is a well-documented obstacle for fair LLM evaluation and can quickly render benchmarks obsolete. To mitigate this, many recent benchmarks…

Large language models (LLMs) and LLM-based Agents have been applied to fix bugs automatically, demonstrating the capability in addressing software defects by engaging in development environment interaction, iterative validation and code…

Software Engineering · Computer Science 2025-10-21 Xiangxin Meng , Zexiong Ma , Pengfei Gao , Chao Peng

Recent advances in large language models (LLMs) have enabled software engineering agents to tackle complex code modification tasks. Most existing approaches rely on execution feedback from containerized environments, which require…

LLM agents are expected to complete end-to-end units of work across software tools, business services, and local workspaces. Yet many agent benchmarks freeze a curated task set at release time and grade mainly the final response, making it…

Software Engineering · Computer Science 2026-05-04 Chenxin Li , Zhengyang Tang , Mingxin Huang , Yunlong Lin , Shijue Huang , Shengyuan Liu , Bowen Ye , Rang Li , Lei Li , Benyou Wang , Yixuan Yuan

Large Language Models (LLMs) have made significant strides in front-end code generation. However, existing benchmarks exhibit several critical limitations: many tasks are overly simplistic, test cases often lack rigor, and end-to-end…

Software Engineering · Computer Science 2025-06-19 Hongda Zhu , Yiwen Zhang , Bing Zhao , Jingzhe Ding , Siyao Liu , Tong Liu , Dandan Wang , Yanan Liu , Zhaojian Li

Large Language Models (LLMs) have demonstrated remarkable capabilities in code generation, but their proficiency in producing secure code remains a critical, under-explored area. Existing benchmarks often fall short by relying on synthetic…

Cryptography and Security · Computer Science 2026-02-02 Yanlin Wang , Ziyao Zhang , Chong Wang , Xinyi Xu , Mingwei Liu , Yong Wang , Jiachi Chen , Zibin Zheng

Large language models (LLMs) have shown growing potential in software engineering, yet few benchmarks evaluate their ability to repair software during migration across instruction set architectures (ISAs). Cross-ISA migration, such as…

Progress in software-engineering agents is increasingly constrained by the scarcity of executable, scalable, and realistic data for training and evaluation. This scarcity stems from three fundamental challenges in existing pipelines:…

Artificial Intelligence · Computer Science 2026-03-03 Yucheng Zeng , Shupeng Li , Daxiang Dong , Ruijie Xu , Zimo Chen , Liwei Zheng , Yuxuan Li , Zhe Zhou , Haotian Zhao , Lun Tian , Heng Xiao , Tianshu Zhu , Longkun Hao , Jianmin Wu

Automatically resolving software issues is crucial for software development in practice, impacting the software quality and user experience. The process of resolving real-world issues encompasses tasks such as question-answering (QA), fault…

Software Engineering · Computer Science 2024-11-28 Ruida Hu , Chao Peng , Jingyi Ren , Bo Jiang , Xiangxin Meng , Qinyun Wu , Pengfei Gao , Xinchen Wang , Cuiyun Gao

Software testing is a crucial phase in the software life cycle, helping identify potential risks and reduce maintenance costs. With the advancement of Large Language Models (LLMs), researchers have proposed an increasing number of LLM-based…

Software Engineering · Computer Science 2024-09-27 Quanjun Zhang , Ye Shang , Chunrong Fang , Siqi Gu , Jianyi Zhou , Zhenyu Chen

In light of the rapid adoption of AI coding assistants, LLM-assisted development has become increasingly prevalent, creating an urgent need for robust evaluation of generated code quality. Existing benchmarks often require extensive manual…

Software Engineering · Computer Science 2025-05-21 Yuancheng Jiang , Roland Yap , Zhenkai Liang

The application of large language models (LLMs) in the field of coding is evolving rapidly: from code assistants, to autonomous coding agents, and then to generating complete projects through natural language. Early LLM code benchmarks…

Artificial Intelligence · Computer Science 2025-05-13 Kai Xu , YiWei Mao , XinYi Guan , ZiLong Feng

Large Language Models (LLMs) are reshaping almost all industries, including software engineering. In recent years, a number of LLM agents have been proposed to solve real-world software problems. Such software agents are typically equipped…

Software Engineering · Computer Science 2025-11-25 Chunqiu Steven Xia , Zhe Wang , Yan Yang , Yuxiang Wei , Lingming Zhang

Agent skills, structured procedural knowledge packages injected at inference time, are increasingly used to augment LLM agents on software engineering tasks. However, their real utility in end-to-end development settings remains unclear. We…

Software Engineering · Computer Science 2026-03-17 Tingxu Han , Yi Zhang , Wei Song , Chunrong Fang , Zhenyu Chen , Youcheng Sun , Lijie Hu

AI coding agents demonstrate strong performance on general-purpose software benchmarks. However, their ability to handle 5G network engineering tasks remains unexplored. We propose SWE-Bench~5G, the first benchmark designed to investigate…

Networking and Internet Architecture · Computer Science 2026-04-30 Jiao Chen , Jianhua Tang , Xiaotong Yang , Zuohong Lv

Software engineering (SWE) has recently emerged as a crucial testbed for next-generation LLM agents, demanding inherent capabilities in two critical dimensions: sustained iterative problem-solving (e.g., >50 interaction rounds) and…

Artificial Intelligence · Computer Science 2025-06-25 Liang Zeng , Yongcong Li , Yuzhen Xiao , Changshi Li , Chris Yuhao Liu , Rui Yan , Tianwen Wei , Jujie He , Xuchen Song , Yang Liu , Yahui Zhou

The rapid progress in Automated Program Repair (APR) has been driven by advances in AI, particularly large language models (LLMs) and agent-based systems. SWE-Bench is a recent benchmark designed to evaluate LLM-based repair systems using…

Software Engineering · Computer Science 2026-02-06 Matias Martinez , Xavier Franch

Software documentation is crucial for repository comprehension. While Large Language Models (LLMs) advance documentation generation from code snippets to entire repositories, existing benchmarks have two key limitations: (1) they lack a…

Software Engineering · Computer Science 2026-04-09 Xinchen Wang , Ruida Hu , Cuiyun Gao , Pengfei Gao , Chao Peng

Coding agents powered by large language models have shown impressive capabilities in software engineering tasks, but evaluating their performance across diverse programming languages and real-world scenarios remains challenging. We…

Can large language model agents develop industry-level mobile applications? We introduce \textbf{SWE-Bench Mobile}, a benchmark for evaluating coding agents on realistic software engineering tasks derived from a production iOS codebase.…

Software Engineering · Computer Science 2026-02-11 Muxin Tian , Zhe Wang , Blair Yang , Zhenwei Tang , Kunlun Zhu , Honghua Dong , Hanchen Li , Xinni Xie , Guangjing Wang , Jiaxuan You