Hey Product Hunt — Kevin here. I built PromptFrame because I kept seeing amazing prompts on Twitter and Reddit, but writing my own always felt chaotic and unstructured. PromptFrame is a free tool that helps you write better prompts using proven frameworks like: • Chain of Thought (for reasoning) • ReAct (Reason + Act) • RAIL (for formatting + validation) • Custom flows (for anything else) You fill it out step-by-step, and it gives you clean, exportable Markdown you can reuse in ChatGPT, Claude, or any LLM. No login. No saved data. Just fast, focused prompt creation. I’d love feedback from this community: • What would make this indispensable for you? • Would you want integrations, team use, or version control? • Any frameworks or features you wish existed? This is built for prompt engineers, power users, and curious tinkerers. And if it helps even a few of you prompt better — mission accomplished. Thanks for checking it out!

PromptFrame – Build better AI prompts

Guided frameworks. Clean Markdown. No login.

Guided frameworks. Clean Markdown. No login.