junbi
junbi is an automated pre-testing platform that uses AI to predict the performance of video advertising.
Our verdict
Who it's for
AI-powered pre-testing platform that predicts YouTube ad performance before you spend media budget
Who should look elsewhere
Requires contacting the sales team for custom pricing and onboarding (no self-serve checkout).
Pros
- +Eliminates wasted ad spend on underperforming creatives.
- +Accelerates testing workflows from weeks to minutes.
- +Replaces subjective guesswork with objective, data-backed confidence.
- +Highly scalable for testing massive volumes of ads.
- +Bypasses the cost and logistics of human panels.
Cons
- −Requires contacting the sales team for custom pricing and onboarding (no self-serve checkout).
- −Analysis focuses purely on visual attention and cognitive ease, meaning audio impact must be evaluated separately.
Key features
- ✓AI-powered video ad pre-testing without the need for human participants.
- ✓Frame-by-frame measurement of Brand Attention, Ad Breakthrough, and Cognitive Ease.
- ✓Performance benchmarking against a database of over 10,000 real YouTube ads.
- ✓Contextual testing for in-stream, bumper, and Connected TV (CTV) formats.
- ✓95% predictive accuracy rate validated against the MIT Saliency benchmark.
- ✓Actionable creative recommendations and API access for automated testing at scale.
Pricing
| Plan | Price | Billing | Notes |
|---|---|---|---|
| From | $40000 | year | Second-by-second predictive scoring for brand attention, ad breakthrough, and cognitive ease.; Context-specific pre-testing for various YouTube ad formats (skippable, non-skippable, bumper) across multiple devices (desktop, mobile, CTV).; AI-driven actionable recommendations for creative optimization. |