‘Please stop submitting AI slop code’: team behind popular PS3 emulator call time on user submitted vibe coding
The development team behind RPCS3, a popular open-source PlayStation 3 emulator, has publicly requested that contributors stop submitting AI-generated code to the project. The team announced the request on X (formerly Twitter), expressing frustration with what they termed “AI slop code”—low-quality, AI-generated pull requests that waste maintainer time and can break functionality for users if merged.
PS3 emulation has made significant strides in recent years, with major releases like Metal Gear Solid 4 now becoming feasible to play on PC, overcoming the console’s famously complex architecture that long made full emulation seem unlikely. However, the influx of AI-generated contributions threatens to slow development progress.
The RPCS3 team’s concern highlights a growing tension in open-source projects as AI code generation tools become more prevalent. While these tools can be useful for certain development tasks, submitting AI-generated code without careful review and understanding of the project’s needs creates additional burden for maintainers who must evaluate and potentially reject poor-quality contributions. In worse cases, inadequately reviewed AI code can introduce bugs that negatively impact the entire user base.