Anthropic has released its latest Mythos model, Fable 5, though with one major caveat. The AI will reportedly be blocked from responding to queries related to cybersecurity and biology. It comes as the company races to IPO, along with rivals SpaceX and OpenAI.
Source: [Bloomberg Markets](https://www.bloomberg.com/news/videos/2026-06-10/the-opening-trade-6-10-2026-video)