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arstechnica.com2026-07-16

Linus Torvalds to critics of AI coding in Linux: "Fork it. Or just walk away."

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Linus Torvalds has spoken, and the verdict is "fork it or walk away." The Linux kernel's benevolent dictator has declared that AI-generated code is welcome, and critics can either accept it or leave. It's a characteristically blunt ultimatum from a man who has never shied from telling people to get off his lawn. But this isn't about coding style or patch format—it's about letting machines write the code that runs half the world's servers.

The irony is thick enough to cut with a kernel module. Linux, the cathedral of collaborative human effort, is now to be built partly by stochastic parrots. Torvalds argues that if the code compiles and passes maintainer review, the source doesn't matter. But AI-generated code has a well-documented habit of being subtly, catastrophically wrong in ways that human reviewers miss. And his response to these concerns? Fork it. Because nothing says "stable foundation" like telling the paranoid to start a rival project.

This is how we get AI-generated kernel bugs that send critical infrastructure into a tailspin. Torvalds' stance will accelerate the adoption of AI coding tools in the kernel, for better or worse. The critics, if they have any sense, will take his advice and walk—leaving the kernel to those who trust the machine. Roll on the next Debian crisis.

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● REC · 2026
Linus Torvalds to critics of AI coding in Linux: "Fork it. Or just walk away." — Dark edit · AI Risk Clock