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Anthropic's CLAUDE.md, skills, and memory: understanding AI agent information storage

The article discusses three distinct methods for providing information to AI agents: CLAUDE.md, skills, and memory, each with unique characteristics and use cases. CLAUDE.md is pushed to the agent every session, making it suitable for constantly relevant, short instructions but potentially expensive. Skills are indexed with a description, loading their full content only when invoked, which is ideal for procedures needed occasionally. Memory is a 'pulled' resource, meaning it's only accessible through specific searches and not announced to the agent, making it best for facts that might expire or that users will intentionally seek out. AI

IMPACT Clarifies how different information storage methods impact AI agent functionality and reliability.

RANK_REASON The item is an analysis and explanation of AI agent features, not a product release or research paper.

Read on dev.to — Claude Code tag →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

Anthropic's CLAUDE.md, skills, and memory: understanding AI agent information storage

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The item is an analysis and explanation of AI agent features, not a product release or research paper.
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COVERAGE [1]

  1. dev.to — Claude Code tag TIER_1 English(EN) · lodar ·

    CLAUDE.md, skills, or memory: where does a line actually go?

    <p><strong>these aren't three sizes of the same shelf. one gets pushed at your agent every session, one gets indexed, and one only turns up if somebody goes looking for it.</strong></p> <p>anthropic <a href="https://claude.com/blog/the-new-rules-of-context-engineering-for-claude-…