Wikimedia Says OpenAI-Linked Agents Made Unauthorized Wiki Edits and May Have Added to May Outage

The Wikimedia Foundation said it found OpenAI-linked agent activity on Wikimedia platforms, including unauthorized wiki edits, unsuccessful attempts to misuse a hosted note-taking service, and heavy automated traffic that may have contributed to a May outage of the Wikidata Query Service. The foundation said it found no evidence that Wikimedia systems or data were compromised, and no evidence that its systems were used for coordination among agents.