my thesis is now "available" to read "online"! in this thesis we present several techniques to improve software security by automatically generating patches for security vulnerabilities.

You can read the pre-print at

Our tool Hercule ( has been awarded the ACM Artifact Reusable, Functional and Available badges by the ICSE Artifact Evaluation Committee.

If you are at @ICSEconf in Ottawa, check our work on Supply Chain Security. We propose an inter-package analysis to detect advance supply chain attacks such as "divide-and-hide". #ICSE #SupplyChainSecurity #MalwareDetection.

We are thrilled to join forces with @SonarSource and contribute to the mission of helping developers around the world accelerate their work. #AutoCodeRover #SonarAIsolutions #AIAgent #Singapore.

Happy to share that I have been elevated to the grade of IEEE Senior Member. Thank you everyone who helped me throughout the journey through mentoring, collaboration and advisory. #IEEE #SeniorMember.

[EuroSec'25] deadline extended.Got a promising idea? The extension offers an opportunity for further development. This year includes a shepherding period to enhance your paper upon acceptance. Join EuroSec in Rotterdam, co-located with EuroSys & ASPLOS. #EuroSec #EuroSys.

Our work on detecting supply-chain attacks using program analysis is accepted in @ICSEconf SEIP Track. We present an inter-package program analysis technique to detect malicious packages in the Python ecosystem. #SupplyChain #ProgramAnalysis #MalwareDetection #ICSE #SEIP

✨ You can now access our hosted cloud service for a free trial at: ✨ Our latest agent is available to download on GitHub via ✨ We are also looking to expand our current team, see for open positions!.

Register for a free trial in our Cloud Platform at

Pre-Print is available via

Our recent work on automated vulnerability repair has been accepted for publication in @acm_tosem. This work combines semantic analysis and search-based patch generation to repair security vulnerabilities. Our tool and experiment setup are available via:

Our Paper "EffFix: Efficient and Effective Repair of Pointer Manipulating Programs", is accepted to.@acm_tosem! APR technique using probabilistic context-free grammar guided by static analysis. Congrats to @yuntongzh @andre_costea and coauths. Preprint:

Check out our latest development, you can directly invoke @AutoCodeRover within your GitHub project to resolve user reported issues. #AutoCodeRover #AI #Dev #Assistant.

This version has achieved 31% pass@1 on SWE-Bench Lite and 38.4% on SWE-Bench Verified, making it the most capable open-source agent!. Get access to our latest agent technology today at #AutoCodeRover #OpenSource.

Heartiest congratulations to Professor @AbhikRoychoudh1 for winning the inaugural Most Outstanding Graduate Mentor Award at @NUSingapore University Awards 2024. A truly deserving recognition for his untiring commitment for his students. #nus #excellence #award

BugsPHP: A dataset for Automated Program Repair in PHP | Proceedings of the 21st International Conference on Mining Software Repositories .

RT @AbhikRoychoudh1: CodeRover++, new version of AutoCodeRover, is here! A pragmatic outlook to autonomous software engineering of the futu….

We are looking to recruit like-minded individuals to join our efforts in building the next-gen technology for software engineers. If you are interested reach out. See careers at #AutoCodeRover #Hiring #AI4SE #AIDeveloper #SWEBench.

Great initiative for ICSE, don't miss this opportunity.

Notably Cerberus also empowered the International Competition on Program Repair evaluating 10 repair tools in 6 tracks covering mulitple programming languages (Java, C and Python), totalling up to 475 repair tasks.