prompt_optimizer

Analyze and rewrite prompts to reduce token usage and improve success rates.

43|11|Updated Dec 27, 2025
One-click install
npx skills add https://github.com/vuralserhat86/antigravity-agentic-skills --skill prompt-optimizer-vuralserhat86
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: prompt_optimizer
Source: https://github.com/vuralserhat86/antigravity-agentic-skills/tree/main/skills/prompt_optimizer
Command: npx skills add https://github.com/vuralserhat86/antigravity-agentic-skills --skill prompt-optimizer-vuralserhat86

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the inefficiency and high token costs associated with poorly designed prompts, ensuring better AI performance and reduced operational expenses.

Core Features & Use Cases

  • Prompt Analysis: Identifies areas of inefficiency or excessive token usage in existing prompts.
  • Rewriting & Compression: Refines prompts for clarity and reduces token count without sacrificing meaning.
  • Prompt Chaining: Breaks down complex tasks into smaller, manageable, chained prompts.
  • Verification: A/B tests optimized prompts against original versions to measure accuracy, speed, and cost.
  • Use Case: An AI agent is using too many tokens for a simple summarization task. The Prompt Optimizer Skill can analyze the prompt, rewrite it to be more concise, and verify that the summary quality remains high while significantly reducing token consumption.

Quick Start

Use the prompt_optimizer skill to analyze and rewrite the attached prompt for better token efficiency.

Frequently Asked Questions about prompt_optimizer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I reduce token usage in my LLM prompts without losing output quality?

Prompt chaining breaks down complex tasks into smaller, manageable, sequential prompts. This technique improves success rates by allowing the AI to process discrete steps individually rather than handling a large, multi-part instruction all at once.

How do I verify if my optimized prompt is actually more efficient than the original?

You verify prompt optimization by A/B testing the new version against your baseline prompt. This comparison measures accuracy, processing speed, and token cost-effectiveness to ensure the rewritten prompt performs better.

What is the best way to handle complex AI tasks that consume too many tokens?

The best way to handle complex, token-heavy AI tasks is implementing prompt chaining. This divides the instruction into smaller, manageable steps, reducing overall token consumption and improving the accuracy of the final output.

Can I use prompt optimization for simple NLP tasks like summarization?

Yes, prompt optimization works for simple NLP tasks like summarization. By analyzing and rewriting the instruction to be more concise, the AI achieves the same high-quality summary while significantly reducing token consumption.

When should I not use prompt compression techniques?

You should avoid prompt compression when the original prompt's verbose structure is necessary for context or nuanced instructions. If rewriting for token reduction causes the AI to lose meaning or accuracy, compression is not suitable.