English
Related papers

Related papers: RepairAgent: An Autonomous, LLM-Based Agent for Pr…

200 papers

Large language models (LLM) have proven to be effective at automated program repair (APR). However, using LLMs can be costly, with companies invoicing users by the number of tokens. In this paper, we propose CigaR, the first LLM-based APR…

Software Engineering · Computer Science 2024-07-12 Dávid Hidvégi , Khashayar Etemadi , Sofia Bobadilla , Martin Monperrus

Large Language Model (LLM) Agents have demonstrated remarkable capabilities in task automation and intelligent decision-making, driving the widespread adoption of agent development frameworks such as LangChain and AutoGen. However, these…

Artificial Intelligence · Computer Science 2025-10-10 Jiabin Tang , Tianyu Fan , Chao Huang

Recent advances in leveraging LLMs for APR have demonstrated impressive capabilities in fixing software defects. However, current LLM-based approaches predominantly focus on mainstream programming languages like Java and Python, neglecting…

Software Engineering · Computer Science 2026-03-31 Wenqiang Luo , Jacky Wai Keung , Boyang Yang , Jacques Klein , Tegawende F. Bissyande , Haoye Tian , Bach Le

Automated program repair is an emerging technology which consists of a suite of techniques to automatically fix bugs or vulnerabilities in programs. In this paper, we present a comprehensive survey of the state of the art in program repair.…

Software Engineering · Computer Science 2022-11-24 Xiang Gao , Yannic Noller , Abhik Roychoudhury

Human developers can produce code with cybersecurity bugs. Can emerging 'smart' code completion tools help repair those bugs? In this work, we examine the use of large language models (LLMs) for code (such as OpenAI's Codex and AI21's…

Cryptography and Security · Computer Science 2022-08-16 Hammond Pearce , Benjamin Tan , Baleegh Ahmad , Ramesh Karri , Brendan Dolan-Gavitt

Patching severe security flaws in complex software remains a major challenge. While automated tools like fuzzers efficiently discover bugs, fixing deep-rooted low-level faults (e.g., use-after-free and memory corruption) still requires…

Software Engineering · Computer Science 2026-04-07 Maolin Sun , Yibiao Yang , Xuanlin Liu , Yuming Zhou , Baowen Xu

In the past decade, research on test-suite-based automatic program repair has grown significantly. Each year, new approaches and implementations are featured in major software engineering venues. However, most of those approaches are…

Software Engineering · Computer Science 2019-05-29 Thomas Durieux , Fernanda Madeiral , Matias Martinez , Rui Abreu

Large Language Models (LLMs) achieve strong program repair performance but often suffer from over-editing, where excessive modifications overwrite correct code and hinder bug localization. We systematically quantify its impact and introduce…

Software Engineering · Computer Science 2026-04-08 Changxin Ke , Rui Zhang , Jiaming Guo , Yuanbo Wen , Li Ding , Shuo Wang , Xuyuan Zhu , Xiong Peng , Di Huang , Zidong Du , Xing Hu , Qi Guo , Yunji Chen

The advance in machine learning (ML)-driven natural language process (NLP) points a promising direction for automatic bug fixing for software programs, as fixing a buggy program can be transformed to a translation task. While software…

Software Engineering · Computer Science 2021-07-20 Wenshuo Wang , Chen Wu , Liang Cheng , Yang Zhang

The rapid advancement of bug-finding techniques has led to the discovery of more vulnerabilities than developers can reasonably fix, creating an urgent need for effective Automated Program Repair (APR) methods. However, the complexity of…

Software Engineering · Computer Science 2025-05-27 Han Zheng , Ilia Shumailov , Tianqi Fan , Aiden Hall , Mathias Payer

Automated Program Repair (APR) aims to automatically generate patches for buggy programs. Recent APR work has been focused on leveraging modern Large Language Models (LLMs) to directly generate patches for APR. Such LLM-based APR tools work…

Software Engineering · Computer Science 2024-12-11 Chunqiu Steven Xia , Lingming Zhang

Code auditing is the process of reviewing code with the aim of identifying bugs. Large Language Models (LLMs) have demonstrated promising capabilities for this task without requiring compilation, while also supporting user-friendly…

Software Engineering · Computer Science 2025-06-02 Jinyao Guo , Chengpeng Wang , Xiangzhe Xu , Zian Su , Xiangyu Zhang

Self-healing systems have long been a focus of research, aiming to enable software to recover from unexpected runtime errors without human intervention. Traditional approaches rely on predefined heuristic rules, such as reusing error…

Software Engineering · Computer Science 2026-05-05 Zhensu Sun , Haotian Zhu , Bowen Xu , Xiaoning Du , Li Li , David Lo

Providing personalized and timely feedback for student's programming assignments is useful for programming education. Automated program repair (APR) techniques have been used to fix the bugs in programming assignments, where the Large…

Computers and Society · Computer Science 2024-10-30 Fang Liu , Zhenwei Liu , Qianhui Zhao , Jing Jiang , Li Zhang , Ge Li , Zian Sun , Zhongqi Li , Yuchi Ma

Autonomous agents based on Large Language Models (LLMs) are increasingly being utilized in complex software systems. However, reliability remains a significant challenge due to unpredictable failures such as hallucinations, execution…

Software Engineering · Computer Science 2026-05-11 Cheonsu Jeong , Younggun Shin

Novel AI-based code-writing Large Language Models (LLMs) such as OpenAI's Codex have demonstrated capabilities in many coding-adjacent domains. In this work we consider how LLMs maybe leveraged to automatically repair security relevant bugs…

Cryptography and Security · Computer Science 2024-05-10 Baleegh Ahmad , Shailja Thakur , Benjamin Tan , Ramesh Karri , Hammond Pearce

LLM-based agent systems are emerging as a new software paradigm and have been widely adopted across diverse domains such as medicine, robotics, and programming. However, maintaining these systems requires substantial effort, as they are…

Artificial Intelligence · Computer Science 2025-10-27 Alfin Wijaya Rahardja , Junwei Liu , Weitong Chen , Zhenpeng Chen , Yiling Lou

Automated Program Repair (APR) can help developers automatically generate patches for bugs. Due to the impressive performance obtained using Large Pre-Trained Language Models (LLMs) on many code related tasks, researchers have started to…

Software Engineering · Computer Science 2023-02-01 Chunqiu Steven Xia , Lingming Zhang

Automated program repair (APR) aims to help developers improve software reliability by generating patches for buggy programs. Although many code language models (CLM) are developed and effective in many software tasks such as code…

Software Engineering · Computer Science 2023-04-18 Nan Jiang , Kevin Liu , Thibaud Lutellier , Lin Tan

Large Language Models (LLMs) excel in traditional natural language processing tasks but struggle with problems that require complex domain-specific calculations or simulations. While equipping LLMs with external tools to build LLM-based…

Software Engineering · Computer Science 2025-06-11 Bohan Lyu , Xin Cong , Heyang Yu , Pan Yang , Yujia Qin , Yining Ye , Yaxi Lu , Zhong Zhang , Yukun Yan , Yankai Lin , Zhiyuan Liu , Maosong Sun