Linux Creator Backs AI-Assisted Kernel Review Tool

As the foundation of one of the world’s most important open-source operating systems, the quality of the Linux kernel’s code is critical to global server security. The rise of generative AI has divided the developer community over AI-assisted reviews. In 2026, Google engineers donated the Sashiko AI review tool to the Linux Foundation at no licensing cost, aiming to use AI agents to ease maintainers’ workloads but sparking a fierce debate among developers over AI’s involvement.

Responding to heated disputes on the kernel development mailing list, Linux creator Linus Torvalds took a firm stance in July 2026, saying the Linux kernel would never adopt an anti-AI position and backing the Sashiko review tool, which uses a nine-stage evaluation protocol. Torvalds stressed that AI is merely an aid to improve development efficiency. He added bluntly that developers who could not accept it could leave or fork the project, setting the tone for AI’s role in the open-source community.