The open source world is quietly splitting on ai code. sourcehut started banning llm-generated…
the open source world is quietly splitting on ai code. sourcehut started banning llm-generated contributions on september 10, following codeberg's lead, while github trends reward agent-written repos.
two platforms, two definitions of authorship.
Context
SourceHut's blog of 27 August 2026 on terms of service changes and LLMs says Codeberg announced in late July it would limit LLM use, that SourceHut had been considering this for some time, and that its position is that AI-assisted projects are not welcome. It says there is no automated detection or hunting for covert use, existing projects may remain if they adopt policies consistent with the terms, and private LLM use for review or questions is discouraged but not prohibited.
The policy change and the Codeberg link are first-party, announced on 26 and 27 August and not 10 September. September 10 appears only in a secondary snippet, and a Hacker News snippet says the terms take effect for new projects after the usual two weeks; the exact effective date was not located in the first-party text. A flat ban on LLM-generated contributions overstates it: the wording is that AI-assisted projects are not welcome, with a grace path and no detection effort. Codeberg's own policy was not inspected. GitHub trends rewarding agent-written repos was not found in any source read.
Watch next
- The SourceHut terms page and Codeberg's first-party policy text.
Sources
- ToS changes and LLMs (SourceHut blog, 27 Aug 2026)sourcehut.org
Provenance
The note above is reproduced unedited from the original post, first published on Threads on 21 September 2026 at 00:49 IST. Sources are the papers and datasets the note draws on.
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