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Public story · 2026-02-27 · source-backed
(advanced, prompt-engineering) Each sub-agent explores using thousands of tokens but returns only 1-2K condensed summary. Lead agent gets high-signal, pre-filtered context. Anthropic's research system showed 90.2% performance improvement despite 15x more total tokens. Anthropic Engineering
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Anthropic released Claude / Shared entities / Same source / Shared topic / What happened next
Linked by a graph relationship (Anthropic released Claude); both cover Anthropic, Anthropic Engineering; cite the same source (Anthropic Engineering).
Anthropic released Claude / Shared entities / Same source domain / Shared topic / What happened next / Downstream implication
Linked by a graph relationship (Anthropic released Claude); both cover Anthropic, Each; reported by the same outlet (anthropic.com).
Anthropic partners with OpenAI / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Anthropic partners with OpenAI); both cover Anthropic, Each; reported by the same outlet (anthropic.com).
Anthropic released Claude / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Anthropic released Claude); both cover Anthropic, Anthropic Engineering; reported by the same outlet (anthropic.com).
Anthropic released MCP / Shared entity: Anthropic / Shared topic / What happened next / Tension
Linked by a graph relationship (Anthropic released MCP); both cover Anthropic; overlapping topics (agent, anthropic, context, each, pattern).
Anthropic released Claude Code / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Anthropic released Claude Code); both cover Anthropic, Each; reported by the same outlet (anthropic.com).
Opus built by Anthropic / Shared entity: Anthropic / Shared topic / Earlier coverage
Linked by a graph relationship (Opus built by Anthropic); both cover Anthropic; overlapping topics (agent, anthropic, context, each, only).
Anthropic released Claude Code / Shared entity: Anthropic / Same source domain / Shared topic / What happened next / Tension
Linked by a graph relationship (Anthropic released Claude Code); both cover Anthropic; reported by the same outlet (anthropic.com).