# claburn-register-linux-kernel-assisted-by-tag-2026-10-14

## Veille

Article by **Thomas Claburn** (*AI and software reporter*, **The Register**), published on **October 14, 2026**; ~800 words. It reports on the Linux kernel community's decision to drop the requirement to disclose AI tool usage in contributions.

## Titre Article

Linux kernel devs drop obligatory confession of AI tool usage — Torvalds says contributors must understand their code, whatever tools they use

## Date

2026-10-14

## URL

https://www.theregister.com/ai-and-ml/2026/10/14/linux-kernel-devs-drop-obligatory-confession-of-ai-tool-usage/5303140

## Keywords

Linux kernel, Linux kernel, Assisted-by tag, AI usage disclosure, disclosure, attribution, code provenance, Maintainers Summit, maintainers, commit message, LKML, AI-generated code, accountability, copyright, code comprehension, open source, project governance, Linus Torvalds

## Authors

Thomas Claburn — AI and software reporter, The Register.

## Ton

Profile: a tech-press news article, factual and lively, in the style of The Register (ironic headline about the 'obligatory confession', 'lords of Linux', 'penguin's kernel community'). The text lays out the decision, traces the history of the tag, sets the context of agent code quality, then contrasts the positions of Jeff Layton and Laurent Pinchart before quoting at length Linus Torvalds's response, which closes the article without comment from the journalist. The author's only original contributions are two paragraphs of context: the persistent stigma around AI usage and the difference in attribution practice between Claude and Codex.

## Pense-betes

- **Decision**: the Maintainers Summit deprecates the `Assisted-by` tag and removes the documentation requiring it (announcement by Sasha Levin on the LKML).
- **History**: proposed in July 2025, documented in January 2026; targeted any 'advanced coding tool' used for a patch.
- **Context**: within a year, agent-generated code deemed of acceptable quality for the kernel; Kroah-Hartman: LLMs are *pattern matchers*, code is made of patterns.
- **For dropping it (Layton, Red Hat)**: the rule isn't followed; free advertising for proprietary LLM vendors; the usefulness of the data is not established.
- **Against (Pinchart)**: stating what is expected still has value, even if some cheat; calls for another disclosure mechanism.
- **Torvalds**: ironic rule 'no compiler, no editor'; the expectation concerns understanding, not the tool.
- **Diverging practices**: Claude adds provenance by default, Codex does not.
- **Remaining risks**: unnoticed errors, accountability, reproduced copyrighted code.
- Related to [[raymond-llm-coding-empowering-2026-07-08]].

## RésuméDe400mots

The Linux kernel community has given up asking contributors whether they used AI tools. Sasha Levin, a kernel developer and engineer at Nvidia, announced on the mailing list that the Maintainers Summit had reached a consensus to deprecate the Assisted-by tag and remove the documentation requiring it. This rule asked anyone using an advanced coding tool to create a patch to flag it with this tag in the commit message. Proposed in July 2025, it had been added to the documentation in January 2026, shortly after Linus Torvalds said he was fairly favorable toward vibe coding as an entry point into programming, while remaining skeptical about maintainability.

According to the article, attribution raised little question as long as the generated code was obviously bad; for about a year now, agents have been producing code of acceptable quality for the kernel. In August, at the Linux Foundation's Open Source Summit in South Korea, Greg Kroah-Hartman argued that LLMs are good enough to find bugs, since they recognize patterns and code is nothing but patterns in a given format. Concerns remain: undetected errors, accountability, reproduction of protected code. A stigma also persists toward those who don't understand the code they obtained via prompting. Vendors themselves diverge: Claude adds a provenance note by default, Codex does not.

Jeff Layton, of Red Hat, justified the reversal with three arguments: not everyone follows the rule, it provides free advertising for proprietary LLM vendors, and the value of collecting this information is not established. Laurent Pinchart, founder of Ideas on Board, refuses to drop the tag without another disclosure mechanism: it's about stating what is expected, and the fact that some cheat has never stopped the rejection of their contributions.

Linus Torvalds replied that this was not about expectations but personal hang-ups. He ironically proposes banning compilers, on the grounds that only assembly would prove understanding of the machine, then editors for commit messages, and calls this kind of rule absurd. The project will not make rules banning a tool for a given task. His expectation is that everyone does their best and understands what they are doing, which depends little on the tools used; and the people he respects do not shy away from new tools.

## GrapheDeConnaissance

- The Register —publie→ article Linux kernel devs drop obligatory confession (DOCUMENT, 0.97)
- Thomas Claburn —travaille_chez→ The Register (ORGANISATION, 0.95)
- Maintainers Summit —s_oppose_à→ Tag Assisted-by (CONCEPT, 0.92)
- Tag Assisted-by —fait_partie_de→ Linux (TECHNOLOGIE, 0.85)
- Sasha Levin —travaille_chez→ Nvidia (ORGANISATION, 0.92)
- Sasha Levin —affirme_que→ le Maintainers Summit a trouvé un consensus pour déprécier le tag Assisted-by (AFFIRMATION, 0.95)
- Greg Kroah-Hartman —affirme_que→ les LLM sont assez bons pour trouver des bugs, le code n'étant que des motifs (AFFIRMATION, 0.9)
- Jeff Layton —travaille_chez→ Red Hat (ORGANISATION, 0.92)
- Jeff Layton —s_oppose_à→ Tag Assisted-by (CONCEPT, 0.9)
- Jeff Layton —affirme_que→ le tag fait de la publicité gratuite aux éditeurs de LLM propriétaires (AFFIRMATION, 0.9)
- Laurent Pinchart —a_créé→ Ideas on Board (ORGANISATION, 0.9)
- Laurent Pinchart —soutient→ Tag Assisted-by (CONCEPT, 0.88)
- Linus Torvalds —s_oppose_à→ Laurent Pinchart (PERSONNE, 0.85)
- Linus Torvalds —affirme_que→ la compréhension du code par le contributeur dépend peu des outils qu'il utilise (AFFIRMATION, 0.95)
- Linus Torvalds —dirige→ Linux (TECHNOLOGIE, 0.95)
- Claude Code —utilise→ Provenance du code (CONCEPT, 0.8)

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Canonical: https://www.thekb.eu/en/fiches/claburn-register-linux-kernel-assisted-by-tag-2026-10-14/