Tools

Prompt generator

Auto-generate production-grade system prompts for AI agents. Powered by a specialized Prompt Architect agent running on claude-sonnet-4-6.

Brief

Agent goal*What should this agent do? Be specific.

Domain / roleOptional. Sharpen the agent's expertise.

Target usersOptional. Who will interact with this agent?

ConstraintsOptional. Things the agent must always or never do.

Preferred output formatOptional. Markdown, JSON, plain text, etc.

ModelThe model the Prompt Architect agent runs on.

Recent

Generated prompts will appear here, stored locally in your browser.

Generated system prompt

Describe an agent to generate its system prompt.

The Prompt Architect agent will translate your brief into a drop-in production prompt with responsibilities, operating principles, output format, and boundaries.