What is Subagents?
Specialized AI agents spawned by Claude Code to handle delegated tasks in parallel.
Detailed Explanation
Subagents are specialized AI instances that Claude Code can spawn to handle specific delegated tasks. They operate independently with their own context and tool access, returning results to the parent agent. Subagents enable parallel task execution, specialized expertise delegation, and complex multi-step workflows. They are commonly used for code review, testing, documentation generation, and research tasks that benefit from focused, isolated execution.