In a pre-release project, 1,000 Fable 5.2 subagents built an operating system over eight days that boots on a laptop, offers network access, and includes a Claude sidebar

From the articleAnthropic Launches Claude Fable 5.2 and Mythos 5.2: Same Model, Different SafeguardsAlso in Anthropic launches Fable 5.2 and Mythos 5.2 with science, coding upgrades - SiliconANGLE
Opening sign-in…