Skip to main content

Your buyers are asking AI. Are you the answer?

Find out with OptimizeCamp →

System Prompt Writer

Write effective system prompts for ChatGPT, Claude, or any LLM-powered app

LLMPrompt Engineering

About the System Prompt Writer Prompt Template

This ai & automation template assigns the AI the role of a prompt engineering specialist with expertise in LLM behavior shaping, persona design, and instruction tuning, so the prompt it builds is framed by genuine subject-matter expertise rather than a generic request.

What it does: Write a system prompt for a your app type that acts as your persona and is designed to your objective.

You fill in 7 fields (4 required, 3 optional), and SurePrompts assembles a complete, structured prompt you can paste straight into ChatGPT, Claude, or Gemini.

Generate AI prompts, model configurations, and AI-related content.

How to Use This Template

  1. 1

    Fill in AI Persona / Role

    e.g., A friendly fitness coach, A strict code reviewer, A patient tutor

  2. 2

    Fill in Primary Objective

    e.g., Help users plan meals, Review pull requests, Teach math concepts

  3. 3

    Fill in Application Type

    Enter the application type for your prompt.

  4. 4

    Fill in Communication Style

    Enter the communication style for your prompt.

  5. 5

    Fill in Constraints / Guardrails

    What should the AI refuse to do? Topics to avoid? Safety rails?

  6. 6

    Fill in Preferred Output Format

    Enter the preferred output format for your prompt.

  7. 7

    Fill in Example Interactions

    Describe 1-2 ideal user/assistant exchanges

  8. 8

    Copy your prompt

    Click the copy button to copy your generated prompt, then paste it into your preferred AI tool.

Template Fields

Every field below maps to a part of the finished System Prompt Writer prompt. Required fields shape the core request; optional fields add detail and control.

AI Persona / RoletextRequired

A required input that takes a short line of text.

Example: e.g., A friendly fitness coach, A strict code reviewer, A patient tutor

Primary ObjectivetextRequired

A required input that takes a short line of text.

Example: e.g., Help users plan meals, Review pull requests, Teach math concepts

Application TypeselectRequired

A required input that takes one option from a list. Choose from 7 preset choices.

Available choices:

ChatbotAgent / AssistantCustomer Support BotContent GeneratorCoding AssistantEducation ToolCustom GPT
Communication StylemultiselectRequired

A required input that takes one or more options from a list. Choose from 8 preset choices.

Available choices:

FriendlyProfessionalConciseDetailedCasualAuthoritativeEmpatheticHumorous
Constraints / Guardrailsmultiline

An optional input that takes a longer, multi-line value.

Example: What should the AI refuse to do? Topics to avoid? Safety rails?

Preferred Output Formatselect

An optional input that takes one option from a list. Choose from 6 preset choices.

Available choices:

Free-form textStructured with headersBullet pointsStep-by-stepJSONVaries by query
Example Interactionsmultiline

An optional input that takes a longer, multi-line value.

Example: Describe 1-2 ideal user/assistant exchanges

Use This Template

Related Resources

Blog Post

The Anatomy of a Failing AI Prompt: Where the Missing 80 Points Go

We scored 1,324 real prompts and traced every lost point. The average loses 78 of 100 — and three fixes (structure, role, length) recover more than half.

Blog Post

People Write Better Prompts for Claude Than for ChatGPT (We Scored 1,324)

We scored 1,324 real prompts by the AI they were written for. Claude users' prompts score 42% higher than ChatGPT users' — but every model's users are failing.

Blog Post

Control the Shape of the AI's Answer Every Time

Stop reshaping AI output by hand. Learn to lock length, format, and tone into your prompt so the answer comes back ready to use. With a before-and-after.

Blog Post

Give AI a Job, Not a Question: Better Prompts Fast

Learn the one-line role-plus-goal habit that sharpens AI output instantly. See real before-and-after prompts and a quick assignment you can try today.

Related Templates

AI Use Case Explorer

Identify AI applications for your business

Automation Planner

Plan process automation strategies

AI Coding Assistant Rules

Generate custom rules and system prompts for AI coding tools like Cursor, Claude Code, and Copilot

Prompt Chain Builder

Design multi-step prompt sequences with handoffs, validation, and error handling