---
title: How to Use AI for Idea Validation (Before You Waste Time or Money)
description: Validate your ideas effectively with AI before investing time or money. Discover strategies to stress-test concepts and identify potential weaknesses.
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---

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# How to Use AI for Idea Validation (Before You Waste Time or Money)

 April 22, 2026

![Picture of Danielle Price Griffin](https://app.hubspot.com/settings/avatar/31045232924d123af765cd9b1925a9ce) [Danielle Price Griffin](https://thoughtsbrewing.com/blog/author/danielle)

![A stylized graphic on a blue background. An orange robot icon is positioned on the left. To its right, an orange speech bubble contains the letters ](https://thoughtsbrewing.com/hubfs/AI%20Bites-1.png)

 

How many half-baked ideas are sitting in your notebook, scattered throughout the office on Post-It Notes or buried in a Google Doc titled “random stuff”, all waiting for “someday”?

Before you pour time or money into a new idea, let AI stress-test it.

AI chatbot tools like [Gemini](https://youtube.com/playlist?list=PLQlobTKyUpCwUcGsSwtCE-NcePoegsAfM&si=7NrtHjlx1OMUCapY), [Claude](https://youtube.com/playlist?list=PLQlobTKyUpCxrXBhEVIg1RXdKD7iFeh0H&si=_0Uqhg-ak1C5uLJm), [ChatGPT](https://youtube.com/playlist?list=PLQlobTKyUpCyX9BTamETPIYO924_99mr8&si=-YEbm4ibcfi-DTZ1), or [Perplexity](https://youtube.com/playlist?list=PLQlobTKyUpCwLMzkU25xbFB3wMdK2g2ny&si=t9lg3fkZ1gfwV7aI) can give you a quick reality check, without asking your mom (who you know will tell you it is a great idea, no matter how awful it actually is).

 

## Start Simple

Better answers come from better prompts and questions:

- ***“List 3 reasons this idea might fail and 3 ways to fix those weaknesses \[IDEA\].”***

- ***“What kind of audience would be most interested in this? \[IDEA\]”***
- ***“Write a short pros-and-cons list for \[IDEA\] as if you’re my most skeptical customer.”***

- ***“Act as a skeptical investor who has seen thousands of failed startups. Analyze this business idea and tell me why it will fail. Be direct, critical, and avoid encouragement unless it’s earned. \[IDEA\]”***

- ***“List all the assumptions this business idea depends on. For each one, explain how likely it is to be wrong and what would happen if it fails. \[IDEA\]”***

- ***“Walk me through the hardest parts of executing this idea in the real world—technical, operational, financial, and marketing challenges. \[IDEA\]”***

 

## Prompt Framework Approach

If you want some more structure, try a [prompt framework](https://thoughtsbrewing.com/blog/tag/frameworks).

Choose one that fits your workflow:

### [R.A.C.E.](https://thoughtsbrewing.com/blog/ai-quick-tips-142-prompt-framework-r.a.c.e) (Role, Action, Context, Expectation):

Prompt example:

- **Role**: “You're my idea coach.”
- **Action**: “Evaluate this concept and list 3 risks.”
- **Context**: “The idea is a virtual workshop about eco-friendly habits for small teams who tend to goats.”
- **Expectation**: “Provide practical fixes for each risk and a pros-and-cons summary.”

### [T.A.G.](https://thoughtsbrewing.com/blog/ai-quick-tips-120-prompt-framework-t.a.g) (Task, Action, Goal):

Prompt example:

- **Task**: “Assess whether this project idea is viable.”
- **Action**: “Explain what could go wrong and suggest how to test it cheaply.”
- **Goal**: “Help me decide in the next week whether it’s worth pursuing.”

## Don’t stop at one answer: Ask follow-up questions.

> *“Great! What’s a micro test we could run and how would we measure interest in 3 ideas?”*

AI will never guarantee your success, but it can help you to see the gaps and blind spots.

---

![NotebookLM Weekend Masterclass - No Dates 1280x720](https://thoughtsbrewing.com/hs-fs/hubfs/NotebookLM%20Weekend%20Masterclass%20-%20No%20Dates%201280x720.png?width=600&height=496&name=NotebookLM%20Weekend%20Masterclass%20-%20No%20Dates%201280x720.png)

#### Before you spend time or money, make sure the idea holds up

The NotebookLM Weekend Cohort → Build a simple system to test, refine, and pressure-check your ideas fast.

[Start Building →](https://maven.com/thoughts-brewing-llc/learn-notebooklm-in-a-weekend-2-cohort)

### Share:

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[Business Development](https://thoughtsbrewing.com/blog/tag/business-development), [AI](https://thoughtsbrewing.com/blog/tag/ai), [Prompt Engineering](https://thoughtsbrewing.com/blog/tag/prompt-engineering), [ChatGPT](https://thoughtsbrewing.com/blog/tag/chatgpt), [Frameworks](https://thoughtsbrewing.com/blog/tag/frameworks), [Google](https://thoughtsbrewing.com/blog/tag/google), [Gemini](https://thoughtsbrewing.com/blog/tag/gemini), [Perplexity](https://thoughtsbrewing.com/blog/tag/perplexity), [Claude](https://thoughtsbrewing.com/blog/tag/claude), [Anthropic](https://thoughtsbrewing.com/blog/tag/anthropic)

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