{"type": "article", "title": "Anthropic rejects an open-weights ban while backing tests for frontier models", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/anthropic-rejects-an-open-weights-ban-while-backing-tests-for-frontier-models", "original_source": "https://runtimewire.com/article/anthropic-open-weights-ban-dario-amodei-safety-tests", "published": "2026-07-27T22:30:44+00:00", "accessed": "2026-07-27", "id": "anthropic-rejects-an-open-weights-ban-while-backing-tests-for-frontier-models"}