HUMAN-CALIBRATED DIGITAL TWINS
The customer's voice,in every impression.
Drive advertising effectiveness with Parallel, the world's first Digital Twin activation platform
See how it worksThe customer's voice
Is missing from the millions of activation decisions we make every day.
Brand Safety
Avoid harmful content.
Brand Suitability
Content that matches the brand's values.
Customer Suitability
Content that matches the customer's needs.
A build, not a replacement, on your foundations.
Ads that work for your customer
work for you.
WHEN YOU GET IT RIGHT:
Customer Suitability requires
the voice of the customer.
Focus groups.
Limited answers
The solution
Human Calibrated
Digital Twins.

Mia
HumanReal Person
- Your target customer.
- Rich feedback across any topic.
- Limited answers.
- Expensive and time-consuming to interview.

Tia
SyntheticDigital Twin
- Simulated version of your customer, trained on real data.
- Available 24/7 for questions and stimulus testing.
- Scales to thousands of questions in seconds.
80.4%accurate vs. real human responses.
Parallel holdout test · 15 May 2026
Parallel builds twins in four layers.
Layer 01
Representative
Distribution per the population averages
Layer 02
Enriched
Personalities, interests, beliefs
Layer 03
Configured
For advertising stimulus
Layer 04
Calibrated
Against real human responses
Resonance
The fit between a customer, a creative, and a piece of content.
Low
0–3
Re-route. Spend wasted.
Neutral
4–6
Consider. Based on scale.
High
7–10
Lean in. Buy more here.
A twin doesn't just score. It explains.
Reactions to the ad, the content, and the combination.

Sarah, 34
Fitness enthusiast

Nike, Morning Run :30
30s
"The energy of a solo dawn run feels real, it connects with my own morning routine."

Increase Productivity
YouTube · Lifestyle
"I watch this kind of content regularly, tips I can actually use. It fits naturally into my feed."
×
Nike Run + Productivity
Resonance match
"Morning discipline, self-improvement, the ad and content reinforce each other. I'd pay attention."
The customer's voice, inside media decisioning
Parallel helps you find Customer Suitability in biddable media
Ingest
New content as it goes live
Simulate
Twins react in parallel
Score & Activate
Resonance routed to the buy
What makes Parallel different
The foundation:
01
Insight, activated
From insight to action.
Not static insights but real-time decisioning. Resonance scores ranked and plugged straight into the live media buy.
02
AI that's explainable
Glass box, not black box.
Every score backed by qual and quant, quotes, rationale, scores. You can see it all.
03
Synthetic, kept honest
Twins you can trust.
Calibrated against multiple independent datasets and validated against real human responses.