PDD (Prompt Driven Development)
Prompt files as source, code as output: a CLI that can run on your ChatGPT subscription or Claude Max/Pro login.

About PDD (Prompt Driven Development)
PDD (Prompt Driven Development) treats prompt files as the source of truth and generates code, tests and examples from them, so you change the prompt and regenerate instead of hand-editing code. Its batch workflows free you from constant AI supervision. Besides API keys, it picks up stored subscription credentials such as Claude Max/Pro or a Codex ChatGPT login, and can use a ChatGPT subscription for LLM calls when no API key is available.
Can you use your ChatGPT plan in PDD (Prompt Driven Development)?
Yes. Your ChatGPT subscription, when no API key is set. PDD (Prompt Driven Development)'s own page says: "If you have a ChatGPT subscription, PDD can use it for LLM calls when no API key is available"
How to connect your plan
ChatGPT Plus or Pro
- Log in to Claude Code or Codex, then run pdd setup.


