Free Tool
preibisch.biz Brainstorming Tool
108 battle-tested brainstorming techniques from the BMAD Method. Build your session, copy the prompt, and drop it straight into Claude or your AI of choice.
1
Pick techniques Browse 13 categories and check the ones that fit your goal
→
2
Hit "Copy prompt" The tool assembles a ready-to-use BMAD brainstorming prompt
→
3
Paste into Claude Drop the prompt into any AI chat — Claude, ChatGPT, Gemini