{"slug": "anthropic-launches-fable-5-1-and-mythos-5-1", "title": "Anthropic launches Fable 5.1 and Mythos 5.1", "summary": "Anthropic has launched Fable 5.1 and Mythos 5.1, according to a Bloomberg article. The announcement was made on an unspecified date, and the new versions represent the latest releases from the AI company.", "body_md": "To continue, please click the box below to let us know you're not a robot.\n\nPlease make sure your browser supports JavaScript and cookies and that you are not\nblocking them from loading.\nFor more information you can review our [Terms of Service](/notices/tos)\nand [Cookie Policy](/notices/tos).\n\nFor inquiries related to this message please [contact\nour support team](/feedback) and provide the reference ID below.\n\nGet the most important global markets news at your fingertips with a [Bloomberg.com](https://bloomberg.com) subscription.", "url": "https://wpnews.pro/news/anthropic-launches-fable-5-1-and-mythos-5-1", "canonical_source": "https://www.bloomberg.com/news/articles/2026-09-01/anthropic-says-new-fable-5-1-ai-model-is-cheaper-better-at-coding", "published_at": "2026-09-01 18:10:16+00:00", "updated_at": "2026-09-01 18:23:19.262712+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-products"], "entities": ["Anthropic", "Bloomberg"], "alternates": {"html": "https://wpnews.pro/news/anthropic-launches-fable-5-1-and-mythos-5-1", "markdown": "https://wpnews.pro/news/anthropic-launches-fable-5-1-and-mythos-5-1.md", "text": "https://wpnews.pro/news/anthropic-launches-fable-5-1-and-mythos-5-1.txt", "jsonld": "https://wpnews.pro/news/anthropic-launches-fable-5-1-and-mythos-5-1.jsonld"}}