Expired85% confidenceFactTime unknown
Currently, Sub-Agent contexts are not shared; the Master Agent and Sub-Agents each maintain independent contexts, and the same information may be loaded repeatedly, causing token consumption to double.
1
Sources
85%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026(expired)
Sources
Related Entities
Related Claims
UnverifiedThe core value of Sub-Agents lies in context isolation, where each Agent works in an independent window without polluting the main conversation.73% similarUnverifiedCurrently, Claude Code's Sub-Agents still operate in a linear execution mode, where the Master Agent blocks and waits for a Sub-Agent to complete before proceeding, meaning multiple subtasks can only be processed serially and cannot run in parallel.70% similarVerifiedA sub-agent is an independent execution unit spawned within a primary AI agent session, with its own context window and task scope, capable of handling different engineering tasks in parallel70% similarUnverifiedDifferent tasks can be executed in parallel through Sub-agents, achieving 5 to 10 times the output in the same amount of time.69% similarUnverifiedMost multi-Agent applications currently on the market are essentially still in a Sub Agent state—that is, a master-slave architecture—where sub-Agents lack the ability to communicate laterally with one another.68% similar
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