Dev tip: route Claude Code subagents to Opus to save premium usage
lydiahallie · x · 2026-09-14
Developer Lydia Hallie shares a usage-saving trick: set CLAUDECODESUBAGENTMODEL=opus so Claude Code spawns subagents on a cheaper tier. Her main agent loves spawning subagents, but most subtasks rarely need top-tier reasoning, so this cut her premium usage significantly.
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