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See how your audience reacts
before you hit publish
Reason8 lets you test ideas in minutes and run real human interviews in hours – in one tool. Our AI audiences predict real consumer behavior with 86-95% accuracy. Start Starter free.
Start Starter free →Used by the world's smartest teams:
🛠️How it works
Test anything with your
AI audience in 3 steps
Describe what you want to test...
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Who should we test this with?
What aspect matters most?
01
Upload anything you want
Link, script, image, campaign video, or raw idea. We analyze every element to understand what you're testing and why it matters.
02
Define your audience
Choose a target group you want to test on — by demographics, psychographics, or buying behavior.
03
Get a verdict in 5 minutes
Simulate hundreds of consumer interactions instantly. See what lands, what does not, and exactly what to fix — ranked by impact.
⚡Launch offer – limited time
Starter
$49/month
Free for 14 days
- Free for 14 days
- 4,500 credits during trial
- 6,000 credits per month after trial
- Field research
Growth
$299/month
Growth
- 36,000 credits per month
- For higher-volume recurring research
- Synthetic research
- Field research
Custom
Custom
Custom
- Field research and custom budgets
- Synthetic research
- Custom credit budget
- Field research
AI Personas
86-95% match rate with
real-world consumer panels
Benchmarked against real consumer panels. Standard LLMs hit ~45-73%.