Anthropic has unveiled a groundbreaking feature allowing users to deploy hundreds of Claude subagents simultaneously. This new capability, described as the most powerful feature Anthropic has released, enables dynamic workflows that can execute scripts deploying tens to hundreds of parallel subagents in a single session. To utilize these dynamic workflows, users must access the Claude Code CLI, Desktop, or VS Code extension on a Max, Team, or Enterprise plan. The process involves turning on Auto Mode, selecting a starting method, and confirming the run. Claude then breaks tasks into subtasks, distributes them across subagents, and consolidates the results. This feature is ideal for tasks like codebase-wide bug hunts, security audits, and large-scale migrations, significantly reducing project timelines from months to days.