PromptPerf

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PromptPerf helps you find the best AI model for your specific needs with side-by-side comparisons of performance metrics. The platform allows you to test your prompts across multiple models simultaneously and see which one performs best for your specific use case. It supports models from major providers including OpenAI (GPT-4o, GPT-3.5), Anthropic (Claude 3.5, Claude 3.7), and Google (Gemini 2.0, Gemini 2.5). Users can compare up to 5 models simultaneously for comprehensive evaluation. The platform provides detailed execution time metrics for each model, helping you balance cost, accuracy, and speed. It also offers a no-code testing platform where you can create and run test cases without writing a single line of code. The intuitive interface makes it easy to set up evaluations and get actionable insights immediately. Results can be exported as JSON or CSV for further analysis. Future features include advanced analytics with interactive dashboards, trend charts, and performance reports, as well as team collaboration tools like shared workspaces and version history.