What is documented
Anthropic documents approaches for marking AI-generated content, including statistical signals. The company does not provide a public Claude detector that this tool—or anyone outside Anthropic—can use to certify removal.
What rewriting changes
A rewrite through a non-Claude model can alter word choice, syntax, cadence, and other statistical features while preserving the stated meaning. That disruption is the purpose of the Text workbench. It is a transformation, not a verified forensic conclusion.
Responsible interpretation
Do not describe the result as certified human writing or guaranteed detector evasion. Preserve citations, disclose AI assistance where a school, publisher, employer, or law requires it, and review every claim.
Primosa is not affiliated with Anthropic or OpenAI.