Anthropic updated Claude's usage policy, its first update in over a year. The most eye-catching addition is a prohibition on users subjecting Claude to "sustained and unnecessary abuse or cruelty." This is not an isolated product-term adjustment, but rather writing practices previously scattered at the model-behavior level into the user agreement.
According to reports, Anthropic can issue warnings to violating users, or rate-limit, restrict, suspend and even terminate their access; its product also has real-time safeguards that can block or limit certain outputs. In other words, the rules do not stop at after-the-fact accountability; they also include runtime intervention measures.
But Anthropic also drew boundaries: the clause does not apply to common user frustration, pushback, dark creative themes, or model testing and research, and is intended to apply only in extreme cases. This statement comes from the company, making it a source_claim rather than an independently verifiable enforcement standard.