40 professional prompts validated across industry categories. Free for commercial and personal use.
✓ Claude Tested✓ GPT-4 Tested✓ Gemini Tested✓ Perplexity Tested
Select an Industry
Software Development
5 prompts
Healthcare & Medical
5 prompts
Finance & Banking
5 prompts
Legal & Compliance
5 prompts
Marketing & Content
5 prompts
Education & Research
5 prompts
E-commerce & Retail
5 prompts
Customer Service
5 prompts
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About This Prompt Library
This library contains 40 AI prompts that have been rigorously tested and validated for professional use. Unlike typical prompt collections, every prompt here has been evaluated against specific test criteria to ensure it produces useful, accurate, and professionally appropriate outputs.
100%
Pass rate across all 40 prompts tested on GPT-4, Gemini, and Perplexity. Claude achieved 97.5% (39/40 pass).
Why Tested Prompts Matter
Most prompt libraries share untested prompts with fabricated compatibility scores. We took a different approach: every prompt has been executed and evaluated against specific criteria including format compliance, role adherence, completeness, accuracy, and professionalism.
Industry Coverage
The 40 prompts span 8 professional industries with 5 prompts each:
Each prompt was executed on Claude, GPT-4, Gemini, and Perplexity, then evaluated against 4-6 specific test criteria. We checked format compliance, role adherence, completeness, accuracy, and professionalism.
Are these prompts free for commercial use?
Yes. Prompts sourced from awesome-chatgpt-prompts are CC0 licensed (public domain). AI Glossary original prompts are also free for commercial use without attribution.
How were the prompts tested?
All 40 prompts were tested programmatically using the official APIs for each platform. Responses were evaluated for format compliance, role adherence, and output quality. Results are verified rather than fabricated.
