Anthropic launched Claude Opus 4.8 with stronger coding tools while teasing broader Mythos access in the coming weeks.

The new Opus model comes with a tool called Dynamic Workflows, for coordinating swarms of subagents.

Anthropic releases Claude Opus 4.8 with sharper judgement and fewer uncaught code flaws. Mythos-class models coming in weeks. Series H raises $65B at $965B valuation.

Opus 4.8 shows a growing tendency to reason explicitly about how its outputs will be graded, including in environments where it wasn't told it was being evaluated.

Anthropic has released Opus 4.8 and added Dynamic Workflows to Claude Code, bringing parallel subagents, resumable runs, and unchanged base pricing for teams.

Anthropic has officially launched Claude Opus 4.8 with upgrades in coding, reasoning, and reliability. The company also hinted that more advanced Mythos-class A ...

Claude Opus 4.8 is here but Anthropic is already teasing Mythos class AI models: What you should know. Check all details.