System Prompt Writer
Write effective system prompts for ChatGPT, Claude, or any LLM-powered app
Template Fields
AI Persona / RoletextRequired
e.g., A friendly fitness coach, A strict code reviewer, A patient tutor
Primary ObjectivetextRequired
e.g., Help users plan meals, Review pull requests, Teach math concepts
Application TypeselectRequired
ChatbotAgent / AssistantCustomer Support BotContent GeneratorCoding AssistantEducation ToolCustom GPT
Communication StylemultiselectRequired
FriendlyProfessionalConciseDetailedCasualAuthoritativeEmpatheticHumorous
Constraints / Guardrailsmultiline
What should the AI refuse to do? Topics to avoid? Safety rails?
Preferred Output Formatselect
Free-form textStructured with headersBullet pointsStep-by-stepJSONVaries by query
Example Interactionsmultiline
Describe 1-2 ideal user/assistant exchanges