How does Prompt Master improve AI model performance?

It applies principles like XML structural tagging and motivational context, which help reasoning models distinguish between data and instructions more effectively than standard text.

Does this skill work for models other than Claude?

While optimized for the Claude environment, the techniques provided follow industry-standard guidelines applicable to most modern reasoning-focused LLMs.

Can this skill help reduce my token usage?

Yes, Prompt Master focuses on instruction compression and 'signal over noise' by removing filler words and redundant emphasis that inflate token costs.

When should I use prompt chaining over a single prompt?

Prompt Master recommends chaining for complex, multi-step tasks where a single 'mega-prompt' leads to inconsistent results or format errors.

Prompt Master

Name: Prompt Master
Author: servitola

byservitola

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数据科学与机器学习

Optimizes and refines LLM prompts using modern engineering principles for high-performance reasoning models.

Prompt Master is a specialized Claude Code skill designed to transform vague or inefficient AI instructions into high-precision prompts. Based on the latest 2025-2026 guidelines from Anthropic and OpenAI, it helps users apply sophisticated techniques like XML tagging, prompt chaining, and motivational framing to reduce token overhead while increasing output accuracy. It is particularly effective for debugging failing prompts, structuring complex data workflows, and maximizing the reasoning capabilities of advanced LLMs.

主要功能

01Context-aware prompt refinement based on current LLM best practices

02Conversion of negative prohibitions into high-signal positive framing

03Instruction compression to maximize context window efficiency

04XML-tagging implementation for clean separation of instructions and data

0512 GitHub stars

06Transition strategies from mega-prompts to reliable prompt chains

使用场景

01Systematizing prompt engineering patterns across large-scale AI projects

02Optimizing complex developer workflows that require high-reasoning accuracy

03Refactoring legacy prompts to improve consistency and reduce format errors

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add servitola/dotfiles prompt-master

For use in Claude.ai and ChatGPT