Claude Code Architecture and Agent Design Patterns
September 17, 2026
Anthropic details the Claude Code architecture, highlighting a 14-step tool execution pipeline and multi-agent orchestration. Key technical optimizations include using prompt cache prefixes to reduce costs by 95% and a file-based memory system using Sonnet-powered recall instead of standard embedding search.
HOW THIS AFFECTS YOU
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builderYou can implement similar cost-saving patterns using prompt caching and structured agent loops.
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founderThis provides a blueprint for building high-performance, low-latency agentic systems.