Prompt elo

Get detailed Elo scoring breakdown with visual report for your last promptFrom its SKILL.md

Install

npx -y skills add bicro/PromptElo --skill prompt-elo

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

1 stars1 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.

SKILL.md

2.0 KB, as published. Nobody here has run it

PromptElo Detailed Analysis

When this skill is invoked, analyze the user's most recent prompt and generate a detailed visual report.

Instructions

First, get the user's most recent prompt from the conversation history. If the skill was invoked with arguments (e.g., /prompt-elo "my prompt here"), use that text instead.

Run the scorer to get the detailed breakdown:

echo '{"prompt": "<USER_PROMPT>"}' | python3 ~/.promptelo/client/scorer.py --detailed

Generate an HTML report using the template at ~/.promptelo/skills/prompt-elo/templates/report.html
The report should include:
- Overall Elo Score with tier badge
- Radar Chart showing all 5 criteria (clarity, specificity, context, creativity, novelty)
- Score Breakdown with explanations for each criterion
- Improvement Suggestions based on lowest-scoring areas
- Global Ranking showing percentile among all prompts (if API available)
Save the report to a temp file and open it in the browser:
```
open /tmp/promptelo_report.html
```

Output Format

Present a summary in the terminal:

📊 PromptElo Analysis Complete!

Elo Rating: 1847 ⭐ (Expert)

Score Breakdown:
  Clarity:     ████████░░  82%
  Specificity: ███████░░░  71%
  Context:     █████████░  88%
  Creativity:  ██████░░░░  63%
  Novelty:     ███████░░░  74%

🎯 Top Suggestion: Add more specific technical details to improve specificity.

📈 Global Ranking: Top 15% (of 12,847 prompts)

Full report opened in browser →

Notes

If the community API is unavailable, novelty will show as "N/A" and use a default value for Elo calculation
The HTML report includes interactive elements and can be saved for reference
Suggestions are generated based on which criteria scored lowest