💻
Prompt Generator for Coding
Stop getting hallucinated APIs and wrong frameworks. PromptSmith turns a rough coding task into a precise prompt that states the tech stack, defines inputs and outputs, lists constraints, and demands test cases.
Why a coding prompt generator matters
Explicit tech stack
Prompts force the AI to confirm the language, framework, and version — no more guessing.
Constraints that prevent hallucination
Built-in rules forbid invented APIs and deprecated methods, and demand runnable examples.
Test cases included
Every prompt asks the AI for minimal runnable tests, so you can verify the output immediately.
Example ideas you can optimize
- ✓refactor my auth function to use JWT
- ✓写一个 React 表单校验 hook
- ✓add pagination to my Express API
- ✓generate a TypeScript type from this JSON
FAQ
- Works with Cursor and Copilot?
- Yes. The optimized prompt is plain text — paste it into Cursor, Copilot Chat, ChatGPT, or Claude.
- Does it handle multiple languages?
- Yes, write your task in any language; the output matches your input language and respects the stated stack.
Ready to forge your prompt?
Type a thought, pick a use case, get an expert prompt in seconds.
Open Studio →