Rank AI Prompts by Actual Performance
Upload prompts, run them against real test datasets, and instantly compare accuracy, response time, and API cost. Stop guessing — start ranking.
Accuracy Score
Compare prompt outputs against ground-truth benchmarks automatically.
Speed Benchmarks
Measure p50/p95 response times across models and prompt variants.
Cost Analysis
Track token usage and API spend per prompt run side-by-side.
Simple Pricing
Pro
$29
per month
- ✓Unlimited prompt uploads
- ✓Run against custom test datasets
- ✓Accuracy, speed & cost rankings
- ✓Detailed comparison dashboard
- ✓CSV/JSON export
- ✓Priority support
FAQ
Which AI models are supported?
Prompt Performance Ranker works with any OpenAI-compatible API endpoint, including GPT-4, Claude, Gemini, and open-source models via compatible proxies.
How does accuracy scoring work?
You provide a test dataset with expected outputs. The tool compares model responses using exact match, semantic similarity, or custom scoring functions you define.
Can I export the results?
Yes. All benchmark results, rankings, and comparison data can be exported as CSV or JSON for use in reports or downstream analysis.