PromptPhD
Turn simple descriptions into optimized prompts.
5 followers
Turn simple descriptions into optimized prompts.
5 followers
PromptPhD rewrites your simple descriptions into structured, expert-level prompts - optimized for ChatGPT, Claude, Gemini, and more. Every prompt runs through optimization rules written by a PhD in Intelligent Systems & Machine Learning. Better prompts, better results.






Hey Product Hunt!
We just launched PromptPhD for our AI community and wanted to share it with the PH as well.
As most of you know, the same AI tool gives wildly different results depending on how you ask.
Most of us (myself included) type a quick sentence into ChatGPT and move on.
But when our co-founder Adam ā who has a PhD in Intelligent Systems & Machine Learning and 7 years as a Senior AI Research Engineer ā writes a prompt, the output is on a completely different level.
So we built PromptPhD.
You describe what you need in plain English, pick your AI tool (ChatGPT, Claude, Gemini, Lovable, or Nano Banana), and the system rewrites your prompt using optimization rules Adam wrote specifically for each model then saves them all to an organized library.
We're early and still building.
Would love for the PH community to try it and tell us what's working, what's not, and what you'd want to see next.
ā promptphd.com