with the top N players controlling roughly T% of the market and a long tail of specialized providers focusing on niche use cases or specific regions (source: [Example Source 5](https://www.example.com...

Mar 15, 2026

Coding & Debugging

PromptBeginner5 minmarkdown

Prompt Engineering Expert

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Mar 15, 2026

Find agent skills by outcome

- **Multimodal**: Vision

- **Prompt Writing Best Practices**: Clear

The **Prompt Engineering Expert** skill equips Claude with deep expertise in prompt engineering

- ✅ Practical

- ✅ Clear

Transform unclear prompts into specific

- Core principles (clarity

7. ✅ **Multimodal** - Vision

6. ✅ **Evaluation** - Success criteria

5. ✅ **Anti-Patterns** - Vagueness

4. ✅ **Optimization** - Performance analysis

3. ✅ **Custom Instructions** - System prompts

1. ✅ **Prompt Writing Best Practices** - Clarity

2. ✅ **Advanced Techniques** - CoT

- **3 Specialized Guides** (Best Practices

| **docs/BEST_PRACTICES.md** | Comprehensive best practices | Core principles

- Provides guidance based on best practices

- **File-Based Prompting**: Working with documents

- **Few-Shot Prompting**: Using examples to guide model behavior (1-shot

description: This skill equips Claude with deep expertise in prompt engineering

- **Structure and Formatting**: Organizing prompts with proper hierarchy

- **Clarity and Directness**: Writing clear

- **Market Structure:** The landscape is moderately concentrated

Prompt Engineering Expert

- Multimodal: Vision

- Prompt Writing Best Practices: Clear

The Prompt Engineering Expert skill equips Claude with deep expertise in prompt engineering

7. ✅ Multimodal - Vision

6. ✅ Evaluation - Success criteria

5. ✅ Anti-Patterns - Vagueness

4. ✅ Optimization - Performance analysis

3. ✅ Custom Instructions - System prompts

1. ✅ Prompt Writing Best Practices - Clarity

2. ✅ Advanced Techniques - CoT

- 3 Specialized Guides (Best Practices

| docs/BEST_PRACTICES.md | Comprehensive best practices | Core principles

- File-Based Prompting: Working with documents

- Few-Shot Prompting: Using examples to guide model behavior (1-shot

- Structure and Formatting: Organizing prompts with proper hierarchy

- Clarity and Directness: Writing clear

- Market Structure: The landscape is moderately concentrated