Gut feeling decides, not data.
Test concepts up front against your client’s real audience.
FOR AGENCY STRATEGISTS
Validate concepts, value props and brand strategies against Digital Twins, 1,000,000+ real profiles, before you walk into the pitch. Higher pitch win rates. Fewer six-figure research budgets. No more guesswork.

















Test concepts up front against your client’s real audience.
Validate which route resonates in hours, not months.
Same-day audience validation instead of a quarterly study.
Our Digital Twins are AI-powered models of real people, built on up to 255 data points each
drawn from over 1M real surveys since 2017. No LLM hallucinations. Grounded in real humans. Available via API.
Ask a question and your audience answers instantly. Switch the audience and watch the opinion flip.
Twin answers based on 1 million real personality profiles.
Built for exactly the calls agency teams make in every pitch.
Test value propositions against your client’s real audience before the pitch.
Twin tests run right where you already work: via API, inside your AI workflow, or straight in the neuroflash app.
Test programmatically from your own tools: send each concept variant to the Twins with a request and get scores straight back into your dashboard or pipeline.
Plug the Digital Twins straight into Claude, Cursor and other AI workflows. Your agent writes the headline and validates it in the same step.
The full pre-test workflow in your browser: build concepts, pick audiences, and share the results as a pitch report with your client and team.
30 seconds, three inputs, one number for your next pitch.
In practice, agencies lift their pitch win rate by 20 to 30% with data-backed concepts. A single six-figure research study you don’t have to run pays for a team license for years.
KUNDENGESCHICHTEN
Über 150 Enterprise-Kunden und mehr als 1 Million Content- und Marketing-Professionals nutzen neuroflash.
Von Performance-Marketing-Teams in Agenturen über Mid-Market-B2B-Brands bis zu Innovations- und Strategieabteilungen großer Konzerne.
„neuroflash hilft uns, die Resonanz unserer Texte im Vorfeld zu prognostizieren und zu optimieren.“
„Weniger Aufwand, mehr Qualität! neuroflash bietet tollen Output, der oft auch Inspiration für weitere Ansätze liefert.“
„neuroflash ist ein kundenzentrierter First-Move. Das Team verliebt sich nicht in irgendeine Lösung, sondern in das konkrete Problem der Kunden.“
„neuroflash ist ein benutzerfreundliches Tool, das sich durch seine Vielseitigkeit und Effizienz auszeichnet.“
„neuroflash hilft uns, in kürzester Zeit kreative Texte zu erstellen und sorgt gleichzeitig für einen konsistenten Markenauftritt.“
„Mit neuroflash schaffen wir es, eine Vielzahl von Inhalten zu erzeugen & zu verbessern, die sowohl für unsere Zielgruppe relevant als auch ansprechend sind.“
„neuroflash hilft uns, die Resonanz unserer Texte im Vorfeld zu prognostizieren und zu optimieren.“
„Weniger Aufwand, mehr Qualität! neuroflash bietet tollen Output, der oft auch Inspiration für weitere Ansätze liefert.“
„neuroflash ist ein kundenzentrierter First-Move. Das Team verliebt sich nicht in irgendeine Lösung, sondern in das konkrete Problem der Kunden.“
„neuroflash ist ein benutzerfreundliches Tool, das sich durch seine Vielseitigkeit und Effizienz auszeichnet.“
„neuroflash hilft uns, in kürzester Zeit kreative Texte zu erstellen und sorgt gleichzeitig für einen konsistenten Markenauftritt.“
„Mit neuroflash schaffen wir es, eine Vielzahl von Inhalten zu erzeugen & zu verbessern, die sowohl für unsere Zielgruppe relevant als auch ansprechend sind.“
E-Mail Marketing
+0%
höhere Newsletter-Öffnungsrate nach Betreffzeilen-Test
Kampagne
+0%
mehr Website-Interaktionen durch vorab getestete Kampagnen-Varianten
Social Media
+0%
Steigerung Social Media Engagement durch optimierte Inhalte
85 to 98% agreement with traditional market research, validated across 80+ academic studies. Real cases: Essity hit 98% correlation on claims ranking against live consumer panels, and Oetinger reached 92% prediction accuracy. For your first few pitches we recommend running a parallel study, the same concepts once against the Twins and once in a real test setup. Most agencies see 90%+ correlation and can confidently stand behind the tool in every pitch after that.
Yes. On the Pro plan you define custom audiences using demographic and psychographic parameters (age, occupation, income, interests, values). More than 20 standard segments are available out of the box (online shoppers, B2B decision-makers, Gen Z, and more). For niche audiences such as specific industry buyers, the Enterprise plan lets us train custom Twins directly on your client’s first-party data, provided there’s a sufficiently representative dataset.
The Pro plan (€84/user/month) gives you a central agency setup with around 100 audience inquiries per user per day, enough to run pitches for several clients in parallel. For higher volume or custom audiences, Enterprise with tailored quotas is the right fit. You can pass the cost on transparently as a research line item, per test, per project, or as a flat fee. Enterprise also adds white-label reports with no neuroflash branding for client pitches.
Made in Germany, headquartered in Hamburg, with 100% of data processing in Germany. GDPR-native, EU AI Act compliant, ISO 27001 certified. Client data and tested concepts are never used for training. Role-based access control per project, full audit logging. On Enterprise: a custom DPA with each client, a dedicated server, and SSO. The underlying Twin profiles are anonymized survey data, so there’s no PII risk for your clients.
80+ academic studies provide the scientific validation. The Digital Twins are built on 1,000,000+ real personality profiles with up to 255 validated data points per person, comparable to traditional market-research panels. A grounding layer and chain-of-thought reasoning prevent generic LLM answers, and you can explain that in the pitch. Fortune 500 clients like Essity use the methodology in production. On Enterprise: white-label reports in your client’s brand design, with no neuroflash branding visible in the pitch.
ChatGPT gives you average answers at roughly 55% accuracy, based on generic training data, and it doesn’t know your client’s audience. Digital Twins are built on real personality profiles from 1M+ real surveys since 2017, with 85 to 98% accuracy. You can defend the methodology in the pitch (academic validation), and results are reproducible and auditable. With ChatGPT you get different answers on every run, and that falls apart the moment a client questions it.
Create content with AI and validate it with your audience.
All in one platform