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S.I.M.P. requires no account and no setup. You paste a prompt, pick a mode, and get back a scored analysis and a rewritten prompt you can take straight to any AI model. Here’s how to do it.
1

Open S.I.M.P.

Go to simpai.netlify.app. No account, login, or installation required — the app runs entirely in your browser.
2

Paste your raw prompt

Click the input field and paste the prompt you want to analyze. This should be the prompt exactly as you’d send it to an AI model — unpolished, unedited.
3

Choose your mode

Select Be Nice for constructive, senior-engineer-style feedback, or Roast Me if you want the same analysis delivered with considerably less diplomacy. Both modes produce the same structured output; only the tone differs.
4

Run the analysis

Click Run S.I.M.P. (or Roast This Prompt in Roast Me mode). S.I.M.P. sends your prompt to the backend, which analyzes it and returns your results.
5

Review your risk score and issues

Your result includes a hallucination risk score from 1 to 10, a risk label (Low, Moderate, High, or Critical), and a list of specific issues detected in your prompt. Read through the issues to understand what made your original prompt risky.
6

Copy your sanitized prompt and take it to an AI model

Review the sanitized prompt and the change log explaining what was fixed. When you’re ready, use the one-click handoff to open the sanitized prompt directly in ChatGPT, Claude, or Gemini — or copy it manually.

Example

Original prompt (before S.I.M.P.)
S.I.M.P. result Sanitized prompt
The sanitized version specifies audience, length, focus, tone, and structure — exactly the context a model needs to give you a useful answer instead of a generic one.
Try running the sanitized prompt through S.I.M.P. again using the Run Again button — iterating a few times can dramatically reduce your risk score.
S.I.M.P. cleans prompts — it doesn’t answer them. Always take your sanitized prompt to an AI model.
Last modified on May 7, 2026