Prompt Engineering
System Prompt Builder
Build system prompts using AI. Control tone, rules, and output style for consistent results.
Ready-to-use prompt
Copy this predefined prompt into ChatGPT, Claude, Gemini, or any AI tool — then adapt it to your task.
Create powerful system prompts for consistent AI behavior.
Create a system prompt for an AI that will act as: [ROLE]. Define: 1) Tone and personality, 2) Rules and constraints, 3) Output format, 4) What the AI should refuse, 5) Examples of good vs bad responses.
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