The growing divide between AI hype and software engineering reality

Growing numbers of open source projects are banning AI-assisted contributions entirely, with 37 of 120 reviewed projects adopting total bans and major projects like the Linux kernel, GCC, and Debian considering similar policies. Technical experts argue that LLMs produce deceptively polished but fundamentally flawed code and documentation, and that the information asymmetry between inexperienced developers using AI tools and senior maintainers reviewing their work creates unsustainable quality problems. This reflects a significant divide between AI hype in financial markets and the practical skepticism of software engineering experts who deal directly with LLM output.