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llm-prompt-optimizer

🔌Plugin

iButters/ClaudeCodePlugins

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What it does

Comprehensive prompt engineering plugin for optimizing, analyzing, and creating prompts across multiple LLM models (Claude, GPT, Gemini)

ibutters-claudecodeplugins marketplace

promptoptimizationllmclaudegptgeminiprompt-engineering

Installation

Install plugin in Claude Code:

/plugin install iButters/ClaudeCodePlugins

1

AddedJan 26, 2026

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