Alternatives

Products that do what XEB Prompt Test does

Test prompts across AI models, instantly.

1. 1
   PromptPerf▲139

   Instantly test and compare AI prompts results across models

   2025

2. 2
   Test AI Models▲23

   Compare AI models side-by-side on same prompt

   Feb 2026 · testaimodels.com

3. 3
   Prompt Engineering Studio▲501

   Build, test & deploy AI prompts across 1600+ models at scale

   2025

4. 4
   Code Arena▲272

   Prompt once. Compare multiple AI-built apps for free.

   Feb 2026 · arena.ai

5. 5
   ABtesting.ai▲169

   Skyrocket your conversion rates on autopilot (using GPT-3)

   2021

6. 6
   Prompt Studio by Lyzr.ai▲149

   Design, compare & deploy production-grade prompts

   2024

7. 7
   Iterate▲84

   Prompt management made easy

   2024

8. 8
   PromptForge▲128

   One click AI prompts inside ChatGPT, Bard & Claude

   2023

9. 9
   Prompt Llama▲134

   test the performance of different models with the prompts

   2024

10. 10
    Platea AI▲135

    Tools for parallel testing to reach high-quality prompts

    2024

11. 11
    Lovelaice▲10

    Multi-model AI testing, evaluation, optimization made simple

    Oct 2025

12. 12
    CompareLLMS▲6

    Use multiple LLMs at once, privately!

    20d ago · transferllm.com

13. 13HV
    Humans vs AI – A/B testing GPT-3▲100

    2020 · vwo.com

14. 14IM
    I made a game testing your prompting skills▲10

    Also inspired by this HN submission: https://www.chiark.greenend.org.uk/~sgtatham/quasiblog/findl... The model is gpt-4o-mini-2024-07-18.

    2024 · app4.hc11.org

15. 15
    PromptNee▲9

    A/B test your AI prompts. Find the winner in 60 seconds.

    Nov 2025

16. 16
    LLM Lab — Compare AI models side-by-side▲7

    Compare LLM outputs (GPT-4, Claude...) in simple playground.

    Nov 2025

17. 17
    PromptPerf 2.0▲18

    Find which AI wins for YOUR prompts. Test 100+ models free.

    Dec 2025

18. 18
    DenebAI▲6

    Analyzes the prompt to routes you to the best AI

    Jan 2026 · denebai.netlify.app

19. 19
    Versus AI▲1

    Compare Claude, GPT, and Grok side by side in real time

    Apr 2026 · apps.apple.com

20. 20PI
    Prompt Inspector – A browser-like inspect tool for prompts▲23

    I was working on a project that involved indexing GitHub repos that used really long prompts. Iterating over each section and figuring out which parts of the prompt led to which parts of the output was a quite painful. As a frontend dev, I kept thinking it would be nice if I could just 'inspect element' on particular sections of the prompt. So I built this prompt debugger with visual mapping that shows exactly which parts generate which outputs. Now that context windows are getting huge, working with massive prompts should not be as difficult. Planning to open source this soon, but I'd love…

    2025 · inspectmyprompt.com

21. 21
    VerifiedPrompts▲6

    The first AI-verified prompt marketplace

    Jan 2026 · getverifiedprompts.com

22. 22
    PromptBench

    Version, test & compare your AI prompts across models

    Mar 2026 · promptbench.co

23. 23
    PromptLatte - Compare 10+ AI Answers▲2

    Compare ChatGPT vs Claude vs Gemini & more in 1 click

    Jun 2026 · supercompareai.com

24. 24
    AI Prompt Generator Quality Validation ▲5

    Generate production-ready AI prompts with quality checks

    Nov 2025

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