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Companies

Limbik

Synthetic audiences for testing messages before launch

Raised to date

$1M

of $5M offered across 2 Form D filings

Still open
$4M
Investors
11
Last filed
Apr 10, 2026

About

Limbik builds synthetic AI audiences -- models of how specific groups of people think, believe, and respond to messages -- so organizations can test communications before they run. Its proprietary foundation mapping models the cognitive dimensions behind decision-making and claims research-grade accuracy across more than 70 countries. The platform grew out of the company's earlier work in information defense and cognitive AI, detecting and countering information manipulation. Named customers include Coca-Cola, Sanofi, Dell, Ford, NATO StratCom, the Department of Homeland Security, Ogilvy and WPP.

Simulated audiences grounded in cognitive foundation mapping rather than generic LLM roleplay -- the company's published validation claims 4.5x the accuracy of a frontier general-purpose model on brand perception -- collapsing focus groups and surveys from days into minutes.

Funding

  • EquityFiled Apr 10, 2026Form D/A
    $1M/ $5M
  • EquityFiled Apr 2, 2026Form D
    $1M/ $5M

Product

Synthetic Response

AI audience research platform

Real-time scoring of whether a given message will resonate with a specific audience, run against Limbik's synthetic audience models instead of live respondents.

  • Real-time message resonance scoring
  • Audience models built on proprietary foundation mapping of cognitive dimensions
  • Coverage across more than 70 countries

Built for

Global brands, advertising and communications agencies, pharmaceutical marketers, and government and defense communications organizations

People on file