Synthetic Persona Builder

A behavioral diagnosis of your audience — and a content playbook you can use anywhere.

The diagnostic report names the mechanisms at play, maps causal chains, and gives concrete content guidelines you can apply inside BehaviorPro — or in any other writing tool, brief or workflow.

Pro and Enterprise plans. Each report uses credits — even when used standalone.

How it works

From research to behavior-first persona in four steps

  1. 1

    Intake

    Describe the audience or upload research documents. Domain, role and situation give the AI the context it needs.

  2. 2

    Behavioral diagnosis

    AI synthesizes a structured profile: primary mechanisms, barriers, interventions and contraindications.

  3. 3

    Save & reuse

    The persona lives at account level. Attach it to any case with one click — never re-brief the same audience again.

  4. 4

    Targeted optimization

    The optimizer picks techniques tuned to your persona's specific behavioral mechanisms.

FEATURED · BEHAVIORAL PERSONA
Focus on behavior, not demographics.
Five dimensions, two parallel chains, full OCEAN profile.
· Behavioral Persona
Risk-Averse Premium Customer
2+ year tenure · skeptical of urgency · trusts process and proof
▸ Five behavioral dimensions
Cognitive
Loss Aversion85
Confirmation Bias60
Emotional
Anxiety Sensitivity78
Social
Authority Trust70
Decision-Making
Status Quo Default82
Risk Paralysis74
Communication
Skim Reader65
▸ Causal chains across dimensions
Chain 1 · 3 steps
Loss AversionAnxiety SensitivityRisk Paralysis
Chain 2 · 4 steps
Confirmation BiasAuthority TrustStatus Quo DefaultSkim Reader
▸ Generate synthetic behavioral panels
Respondents
2 000
Rejected
0
Reject rate
0.0%
Rounds
1
Trait distributions (OCEAN, z-scores)
Openness
mean=-0.18 · sd=0.94
0
220
440
-4-2024
Conscientiousness
mean=0.32 · sd=1.02
0
205
410
-4-2024
Extraversion
mean=-0.05 · sd=1.18
0
160
320
-4-2024
Agreeableness
mean=0.12 · sd=0.88
0
255
510
-4-2024
Neuroticism
mean=0.41 · sd=1.05
0
200
400
-4-2024
0:00 / 0:25
FEATURED · BEHAVIORAL PERSONA
Focus on behavior, not demographics.
Five dimensions, two parallel chains, full OCEAN profile.
· Behavioral Persona
Risk-Averse Premium Customer
2+ year tenure · skeptical of urgency · trusts process and proof
▸ Five behavioral dimensions
Cognitive
Loss Aversion85
Confirmation Bias60
Emotional
Anxiety Sensitivity78
Social
Authority Trust70
Decision-Making
Status Quo Default82
Risk Paralysis74
Communication
Skim Reader65
▸ Causal chains across dimensions
Chain 1 · 3 steps
Loss AversionAnxiety SensitivityRisk Paralysis
Chain 2 · 4 steps
Confirmation BiasAuthority TrustStatus Quo DefaultSkim Reader
▸ Generate synthetic behavioral panels
Respondents
2 000
Rejected
0
Reject rate
0.0%
Rounds
1
Trait distributions (OCEAN, z-scores)
Openness
mean=-0.18 · sd=0.94
0
220
440
-4-2024
Conscientiousness
mean=0.32 · sd=1.02
0
205
410
-4-2024
Extraversion
mean=-0.05 · sd=1.18
0
160
320
-4-2024
Agreeableness
mean=0.12 · sd=0.88
0
255
510
-4-2024
Neuroticism
mean=0.41 · sd=1.05
0
200
400
-4-2024

Inside the report

The diagnostic report is the deliverable

Every persona produces a structured report you can read, share and act on — inside BehaviorPro or wherever your team writes content.

Primary behavioral mechanisms

The named mechanisms driving how this audience decides — each one mapped to a marker from the 300+ library, with an intensity rating.

Causal chains

How the mechanisms link together: which one triggers the next, where the chain leads to action and where it leads to inaction.

Content guidelines (do this)

Concrete writing rules: which framings work, which evidence types land, which tone fits — usable as a briefing in any tool.

Contraindications (avoid this)

Techniques and framings that would backfire for this audience, with the reasoning behind each red line.

Natural-language summary

A one-paragraph plain-language summary of the audience — for the brief's first page, a deck slide or a stakeholder email.

Word-ready, hand-off ready

Exportable as a .docx for design briefs, agency hand-offs, audience workshops and inputs to any other AI writing tool.

What you get

A diagnosis, not a character sketch

Every persona element maps to a behavioral mechanism with a causal explanation and an intervention recommendation.

Diagnostic, not descriptive

Most persona tools give you a character sketch. Synthetic Personas give you a behavioral diagnosis: named mechanisms, causal chains, interventions.

Grounded in 300+ behavioral markers

Every persona maps to specific markers from the BehaviorPro library so the optimizer can target the right levers.

Structured behavioral profile

Primary mechanisms, barriers, recommended interventions and contraindications — all structured fields, not free text.

Audience × domain targeting

Tailors optimization to a specific audience–domain combination (e.g. pension decisions, B2B procurement, healthcare adoption).

Reusable inside and outside BehaviorPro

Attach the persona to any BehaviorPro case, or export the report and use it as a behavioral briefing for your team, agency or other AI tools.

Builds from your own research

Upload research docs, transcripts, market reports — the builder distills them into a behavior-first profile.

Integrates with the optimizer

Attach a persona at case creation. The optimizer adapts technique selection to that specific audience.

Content guidelines you can apply anywhere

The report contains concrete writing guidelines — do this, avoid that, lead with this kind of evidence — usable in any copy tool, not just BehaviorPro.

Exportable to Word

Download the full report as a .docx for stakeholder review, design briefs, agency hand-offs and audience workshops.

Every choice explained

See exactly which markers and mechanisms drive each profile element — transparent, auditable, learnable.

Your research stays private

SSL-encrypted, EU-hosted, never used to train AI models. Personas remain inside your BehaviorPro account.

Used by

Strategy, research and behavioral design teams

Real testimonials from early users — full case studies coming soon.

“Synthetic Personas changed our brief format. Clients see the behavioral mechanisms behind their audience, not just a stock demographic.”
Strategy Director
Brand consultancy
Placeholder — real quote follows
“Built a persona from a stack of interview transcripts in 20 minutes. The intervention recommendations alone are worth the subscription.”
Behavioral Designer
Public sector
Placeholder — real quote follows
“Finally, a persona tool grounded in actual psychology. The contraindications save us from interventions that would backfire.”
Senior Researcher
Healthcare communications
Placeholder — real quote follows

Questions about Synthetic Personas

Get the diagnosis. Get the playbook. Use it anywhere.

Bring an intake, a research deck or a stack of transcripts. Receive a structured behavioral report with causal chains and content guidelines you can apply on day one.

Pro and Enterprise plans. Each report uses credits — even when used standalone.