{"type": "article", "title": "Claude Mythos: The Model Anthropic Built and Decided Not to Sell", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/claude-mythos-the-model-anthropic-built-and-decided-not-to-sell", "original_source": "https://pub.towardsai.net/claude-mythos-the-model-anthropic-built-and-decided-not-to-sell-47d301d26da1?source=rss----98111c9905da---4", "published": "2026-09-19T21:31:01+00:00", "accessed": "2026-09-19", "id": "claude-mythos-the-model-anthropic-built-and-decided-not-to-sell"}